Classes

Have a sweet tooth? Hop on a torch and create your own glass jaw breakers. Learn to sculpt small molten balls of glass into colorful hard candies like licorice twists, jolly ranchers, fire balls, peppermints, and more.  Want to make your own dish to display your candies? Check out our workshops in the Kiln Shop. 

Transform molten glass into an awesome pumpkin you'll be proud to display all year long! Work with an instructor who will help you gather, add color, blow a bubble, and shape hot glass from the 2,100°F furnace into a handmade glass pumpkin complete with a beautiful curly glass stem.

Create iconic images of the Steel City while learning to fuse glass. We will provide templates of team logos, bridges, and the iconic skyline. Then we'll leave it to you to create a locally-themed keepsake. You can’t go wrong with anything black and gold. After you create it, we will fire and fuse it and shape it into a mold. The result will be a functional dish perfect for holding spare change, serving small snacks, or storing jewelry.

Manipulate glass rods over a tabletop torch to create your own glass beads. In this introduction to the Flame Shop, learn the basic skills of heating rods of glass, applying glass to a mandrel, and shaping it with tools. Learn important decorative techniques, such as dots and trails to create beautiful beads you'll want to wear or share. You’ll make several different kinds of beads that you can take home.

Serve your favorite crackers and cheese on your own handmade glass charcuterie plate. Learn the basics of fusing glass including how to cut sheet glass and add color and design with frit and stringers to decorate and make a unique 8"x 8" glass board that you'll want to use for years to come. Charcuterie not included. 

Want to make a special gift for a family member or impress your coworkers? This paperweight workshop is an easy way to explore the potential of hot glass before committing to a longer class. Learn how to add color to clear molten glass and effectively shape it to make a small but distinctive desktop sculpture.

Have some fun while learning all of the steps of the stained glass process. You will choose from pre-determined patterns to create a decorative suncatcher or ornament that fits with the season. No experience is necessary but even those that have taken a stained glass class in the past will enjoy these seasonal creations.

Transform sheets of glass into a functional and beautiful handmade glass dish. Learn to cut sheet glass into smaller geometric shapes and use these pieces, along with frit (colored glass granules) and stringers (thin, colored glass rods), to design and decorate your design. After you create it, we fire it to fuse it all together and shape into a mold, turning it into a functional dish perfect for holding spare change, serving small snacks, storing jewelry, or is beautiful enough to just use for display.

MOLTN is a unique workshop designed specifically for teens to learn about glass art in multiple studios at Pittsburgh Glass Center. Teens have the opportunity to work closely with glass artists in the Hot Shop, Kiln Shop, and in the Flame Shop to explore making glass art through a variety of techniques and come away with some unique glass creations. Students work with molten glass out of the a 2,100°F furnace in the Hot Shop, manipulate solid glass rods on a 3,000°F torch in the Flame Shop, and prepare glass to be fired and fused together in kilns up to 1,700°F in the Kiln Shop. No experience necessary.

This workshop is designed for students in grades 6–12.

Want a more in depth glass experience for teens? Check out our afterschool SiO2 classes.

Scholarship Application: APPLY ONLINE

Bring the crystalline beauty of icicles inside your home. First, learn to use the tabletop torch to melt Borosilicate rods of glass. Then twist and pull this molten glass to create your own one-of-a-kind flamecicles. Hang them in a window to catch the light, on a tree to create a festive atmosphere, or give them as a beautiful gift.

Are you interested in trying stained glass? Learn the basics as you create a charming and unique glass dragonfly. Learn how to cut and shape glass into beautiful wings and work with traditional stained glass lead came and solder to adhere and complete your project.

Didn’t finish your bottle? Use your own elegant, flameworked handmade glass bottle stopper. Learn how to control, manipulate, and add color to a rod of glass while shaping your own unique stopper over a tabletop torch. You make the glass and we add the stopper. Use this creative piece while entertaining and impress your friends. It also makes a lovely gift.

Transform molten glass from a 2,100°F furnace into a one-of-a-kind, functional glass dish. Work with an instructor who helps you gather glass and add color to create a small, blown, double-walled glass bowl. Handmade blown catch-all bowls are perfect for holding spare change, serving small snacks, storing jewelry, or are beautiful just for display.

Make a stained glass garden stake to add style to any indoor potted plants or add a burst of creative beauty to your outdoor garden. Using glass gems, explore stained glass techniques and learn to wrap and solder glass together to create a one-of-a-kind piece.                                                                                                           

Fast Track Flameworking is a great introduction to the Flame Shop. Work on a gas powered tabletop torch that can reach up to 3,000°F and sculpt glass on a small scale. Learn to melt and manipulate Borosilicate glass while learning the basics of heat, control, and safety of molten glass. In the afternoon, the instructor will demonstrate three different items that can include small sculptures, pendants, marbles, swizzle sticks, or bottle stoppers.

Stir things up with handmade glass swizzle sticks. Impress your friends and family by explaining how you melted glass rods over a tabletop torch to create the elegant swizzle stick that garnishes their iced tea or cocktail. A variety of available colors will allow you to design a swanky set of four. Perfect to keep for yourself or give as a gift.

Cut and combine colored pieces of glass, frit (colored glass granules), and stringers (thin, colored glass rods) and create a festive fall glass pumpkin to display for the season!  Learn to cut and combine colored pieces of glass, frit (colored glass granules), and stringers (thin, colored glass rods) to create 3” x 5” fall pumpkins with faces for Halloween or leaves for the fall season. Once you design it, we’ll fire it with a hook for hanging, so that all pieces become one. 

Don’t put your special photo in a plain, store-bought frame. Make a customized frame using colorful stained glass and cabochons. In this 2-hour workshop, you will decorate a wooden photo frame base and choose from a wide selection of glass to bring your custom frame to life. Cabochons are optional but make a wonderful embellishment to any design. After you glue the pieces onto the frame, the instructor will have a grouting demonstration. Students will grout their frames at home using grout provided by the instructor.

Make one-of-a-kind glass magnet keepsakes. Melt and manipulate a solid glass rod on a tabletop torch and add bits of colorful glass called frit. Learn to swirl your chosen colors throughout the clear glass as you shape and manipulate material into floral glass magnets.

Sculpt a funky glass ghost or ghoul to enjoy as a pendant or magnet. Work closely with an instructor to learn how to melt and manipulate a solid glass rod into a molten ball over a table top torch. Swirl your chosen colors throughout the clear glass as you sculpt it into a seasonal creature. Create a wearable pendant or magnet (or both!) for yourself or a loved one.

Upcycle your glass bottles and jars and turn them into functional drinking glasses, vases, candle holders, or decorative pieces. Bring 2–4 bottles or jars. Then cut, grind, polish, sandblast, or engrave them into decorative and useful items for your home. To ensure you get the most of your time in the Cold Shop, please remove any paper labels from your glass before class.

Transform glass into a beautiful and practical handmade Hanukkiah you'll be proud to use and display.  Learn to cut and combine colored pieces of sheet glass, frit (colored glass granules), and stringers (thin colorful glass rods) to make your own design. You design and make it, we'll fire it and fuse it all together into a solid and practical work of glass art. 

Make your own colorful glass marbles using solid glass rods and a table top torch. This is a great introductory workshop to gain experience on the torch. Practice basic flameworking techniques and use a graphite molds to shape the glass to ensure symmetry. With the guidance of an artist, explore decorative techniques including twisties, dots, and trails to create one-of-a-kind marvelous marbles perfect for play or display.

Make a blown glass ornament to hang on the tree, give as a special holiday gift, or display all year long! Under the guidance of a hot shop instructor, you will select and add color to molten glass from the 2,100°F furnace. You'll try out glassblowing and expand the molten material with your breath to create a unique handmade blown glass ornament! This is a great workshop to sign up with family members or a group of friends and create a holiday memory in glass.

Design and make a glass ornament to hang on the tree, give as a special holiday gift, or display all year long!  Learn how to cut and combine brilliantly colored pieces of sheet glass, glass granules and thin glass strands to create luminous ornaments. Once you design it, we’ll fire it, so that all pieces become one. 

These special workshops are designed with teens in mind. Students get the opportunity to learn about the PGC studios with other teens. In this 2-hour workshop learn how to add color to clear molten glass and effectively shape it to make a small but distinctive desktop sculpture.

Sign up as an individual and meet other teens interested in glass, or bring a friend to share in the experience. If you are interested in a more in-depth experience, check out our afterschool SiO2 classes, full day MOLTN workshop, or summer boot camp.

These special workshops are designed with teens in mind. Students get the opportunity to learn about the PGC studios with other teens.

Melt and manipulate a solid glass rod on a tabletop torch and add bits of colorful glass called frit. Learn to swirl your chosen colors throughout the clear glass as you shape and manipulate material into floral glass magnets.

Sign up as an individual and meet other teens interested in glass, or bring a friend to share in the experience. If you are interested in a more in-depth experience, check out our afterschool SiO2 classes, full day MOLTN workshop, or summer boot camp.

If you have always wanted to try glassblowing, this one-day workshop is for you. Hot Glass Blowout provides a full day of introduction and hands-on time with hot glass. You will learn how to gather, shape, and manipulate molten glass. You'll start with making a paperweight. Then learn other techniques and skills to make a variety of glass objects. Hot glass is addictive. Once you’ve started working in the Hot Shop, you may not want to leave. Class time includes a 30-minute break for lunch. Lunch is not provided but we do have a refrigerator on site if needed.  

Have twice as much fun in this unique hot shop holiday sampler! Unlike our other workshops, you'll walk away with two different handmade glass items in this special sampler. Work with an instructor who helps you gather, pull, twist, and shape molten glass, then add color to create your own sculpted festive glass tree. Then, try glassblowing and make a handmade blown glass ornament. You'll choose and add color and expand a molten glass bubble with air into a unique and festive ornament, perfect to display at the holidays or all year round.

Learn the art of stained glass while creating your very own glass snowflake. Students will work with pre-cut glass, bevels and gems wrapping each component in metal to then join them together with molten solder. Use these dazzling snowflakes to decorate your home for the winter season or catch the light in your window all year round. This workshop is designed for ages 14 +

Have some fun while learning all the steps of the stained glass process. You will choose from pre-determined patterns to create a decorative suncatcher or ornament that fits with the season. No experience is necessary but even those that have taken a stained glass class in the past will enjoy these seasonal creations for years to come.

This workshop is designed for ages 14+

Create a beautiful handmade glass pendant. Learn how to melt and manipulate a solid glass rod into a molten ball while adding bits of colorful glass called frit. Swirl your chosen colors throughout the clear glass as you shape your glass pendant. A safety talk and glass demonstration will be given at the beginning of the workshop as well as a number of different techniques for shaping.

Create a unique fused glass mezuzah using a variety of materials, including sheet glass, frit (colored glass granules), and stringers  (thin colorful glass rods). Whether the mezuzah you make depicts a scene or has a decorative pattern, it will look beautiful by your door. (Scrolls and mounting hardware are not provided).

Add a fancy twist and texture to your handmade glass ornament! Work with an instructor who will help you select and add color, blow a glass bubble and use a steel optic mold to add a unique patterned and raised texture to your hand made glass ornament. Great for anyone with an ornament collection or for those just beginning.

Personalize your own beer mug, wine goblet, or drinking glass in this 2-hour workshop. Work with an expert artist and use sandblasting, glass carving, etching, polishing, and dremeling techniques to create a unique drinking vessel. You bring your creativity. We provide the glasses.

Whether you have never touched flat glass or have your own kiln at home, all experience levels can gain knowledge from this class. Start with tool fundamentals, glass cutting, and basic fusing rules. As the day progresses, explore a variety of techniques and materials. Discussions will cover a wide range of information about kilnforming, mold materials, kiln theory, and firing schedules. You will leave this class with a variety of functional glass plates, bowls, and platters of your own creation, as well as a wealth of kilnforming knowledge. 

Class breaks for a 30 minute lunch. A microwave and refrigerator are available for students use. 

Create a lovely glass habitat for your air plants. An instructor will help you gather glass, add color, and then blow, shape, and manipulate a glass bubble into an elegant handmade terrarium. Air plants not included.

In this one-day workshop, use the torch to melt and combine glass rods to make pendants that appear to encapsulate little explosions of color. Detailed demonstrations will be given on the compression technique. Instructors will provide individualized troubleshooting so that you can form several captivating pieces. Learn to apply color, make loops, and manipulate the glass to take whatever shape you desire.

Transform glass into a luminous artwork you'll want to display in a window all year long. Learn to cut and combine brilliantly colored pieces of sheet glass, glass granules and thin glass strands to create luminous suncatchers. Once you design it, we’ll fire it, so that all pieces become one. 

NEW! Transform sheets of glass into decorative and one-of-a-kind glass coasters. Learn to cut sheet glass into smaller geometric shapes and use these pieces along with colored glass granules (frit) and thin glass strands (stringers) to create unique and usable pieces of your own design. Once you design it, we’ll fire it in the kiln, so that all pieces become one and turn them into a set of functional coasters for your home or to give as a gift. 

Your instructor will demonstrate how to create blown vessels by making and stuffing cups and then layering color through a variety of techniques. The final objects will then get carved in the Cold Shop.  

Through examples of layering color in stuffed cups or using the Swedish overlay technique, and applying them to graal, cane, or straight into vessel study, this class will open your practice up to layering and revealing colorant in a variety of themes. 

Demonstrations will include layering color bar. You should consider coming with a few healthy chunks of color for experiments. You will ideally need to have more than a beginner understanding of glassblowing in order to translate forms into goals with layered color.  

Coldworking and then finishing techniques will be demonstrated but you should not expect to leave with finished Battuto and then polished work.  

Eric’s work in the class and demonstrations will all be reflective of his work in large scale vessel study with abstracted Italian Battuto. 

Demonstrations will be 9am – noon, and then blow time will be available for you to work through techniques.  

This course will focus on utilizing Borosilicate glass at the torch, as we delight in the details of sculpting objects. We will spend the week objectifying objects, by breaking forms down into the sum of their parts, and recreating the objects of our desire in glass.  

Instruction and demonstrations will cover basic flameworking techniques: rod construction, bridging, armatures, solid sculpting, and a taste of non-vessel sculptural tube working will round out our week. Together we will work through project ideas from planning and construction right down to final touches and embellishments.  

Time will be allotted for demonstrations-on-demand, class discussion, and problem solving. Feel free to bring a few drawings, sketches, and/or objects that resonate with and inspire you. Your objects may vary in scale from miniature to life-size, from the majestic to the mundane. 

Demos and assisted work time will occur between 9am-5pm, and there is plenty of time to continue working and see demos-on-demand in the evening open studio hours.  

Open studio hours are available to help you with specific project goals and demonstration requests that go beyond the scope of class time. Though this intensive may be geared towards a beginner or intermediate student, please know that all skill levels are welcome.

NEW! Transform sheet glass into a decorative and one-of-a-kind glass coaster. In this introductory experience, you'll combine colored glass granules (frit) and thin glass strands (stringers) to create a unique and usable piece of your own design. Once you design it, we’ll fire it in the kiln, so that all pieces become one.

$35/person ages 5+

This class is an introduction to the emerging artistic medium known as plasma light art. We will combine the fundamentals of physics and furnace glassblowing to create illuminated glass sculptures. The proverbial lightning in a bottle! 

There is something magical about this process of making light, and by producing light through the use of electrified gases we create an invitation for play as it responds to your proximity and touch. If you think this is neon, you will be surprised how different this will be. Plasma light art is an evolving and experimental art form. If this sounds interesting, then I invite you to come join us. 

Hot glassblowing has always been a collaborative art making process. This class requires some basic hot glass skills and an open mind prone to misdirection. So, it’s important that you are comfortable working in the Hot Shop and working with a partner. This means you have a working knowledge of glassblowing fundamentals, while you may need some guidance here or there, and the ability to work through independent ideas with coaching and demonstration.  

We will cover the fundamentals for creating a vacuum tight vessel using various hot glass techniques and shaping methods, discuss guidelines on form and structure, design considerations, and preparing your sculptures to be filled.  

Expect to make use of open studio time, as our class time will start with demonstration, practice exercises, lecture/discussion, and giving as much work time as possible. When you include having to fill our sculptures with gas, we will need all the time the class has to offer! 

A list of easy to digest resources will be available to help you prepare on taminglightning.net called Plasma Primer: Learning Resource for Students, Co-learners, and Educators. 

Sculpt with hollow and solid techniques using Borosilicate glass in this one-week class. There will be a focus on animal life and human forms. Small scale work and larger scale multi-piece assemblage will be covered.  

We will start each day with a demo that will last until at least lunch time. After lunch you will have the rest of the day to work on your desired projects with the instructors help. Your instructors can do further demos each day if requested. Come with a sketch book of ideas to explore and we will make it happen! If you are interested in animal life, bring photos or small-scale models from a craft store or hardware store. Your instructors will have some color available for you to use but if you have favorites, bring them.  

We will cover a variety of color applications and their impact on sculpting. We will cover all levels of sculpting from simple to complex. No matter what your skill level is, you will have plenty to work on and leave with buckets of knowledge!  

Feel the heat of the furnace on one of the hottest date nights. Get close to your date in the Hot Shop and work together with a local artist to transform molten glass into one colorful glass heart you'll cherish forever.

This unique private date night experience allows each couple to work together in one of our studios and create one work of glass art together. Because it takes teamwork to sculpt, blow, or fuse glass,, this is definitely a compatibility test. After your hands-on studio time, we’ll provide small bites and wine or beer. Glassblowing and flameworking demonstrations will take place throughout the night.

$95/couple  ages 21+

NEW!! Cozy up with some glass in the Kiln Shop for date night. Work together with your date to transform sheets, granules, and small rods of glass into a beautiful set of 2 handmade glass coasters. A perfect set for the perfect pair.

Join us for a private Make-It-Now evening of glass. This unique date night experience allows each couple to work together in one of our studios and create one work of glass art together. Because it takes teamwork to sculpt, blow, or fuse glass, this is definitely a compatibility test. After your hands-on studio time, we’ll provide small bites and wine or beer. Glassblowing and flameworking demonstrations will take place throughout the night.

$95/couple ages 21+

Each registered "seat" is for one couple.

Make your own sandblasted glass suncatcher and take it home the same night. In this introductory experience, you will design a unique glass suncatcher using stickers and tape. Once you design it, work with local artists to create a frosted look using our industrial sandblaster. No heating or cooling is required. This is one Make-It-Now activity you get to take home with you the same night you make it!

$25/person ages 5+

Create a unique, colorful glass magnet to display or a pendant to wear. In this introductory experience, work alongside a local artist to heat up rods of glass over a tabletop torch in the Flame Shop. Add color, sculpt the material, and design a unique and fun piece.

$30/person ages 8+

We team up with Protohaven to bring you a special framed stained glass workshop. During the first part of this 8-week class, you will work at PGC with local glass artist, Rocky Kindelberger, who has been working in stained glass for forty years. Rocky will guide you in exploring the possibilities of colorful stained glass. You will also learn the basics for working with flat glass including cutting, grinding, foiling, and soldering. Finally, you will explore the famous Tiffany Method of construction and work with provided patterns to create a finished stained glass panel ready for display.  

For the next 4 weeks of this class, you will work with local artist, Sarah Nielsen, at Protohaven to learn your way around the wood shop through the design and build of a custom art frame for your stained glass. Sarah will demonstrate the critical tools of the wood shop in great detail so that everyone is confident operating each tool including the table saw, bandsaw, disc sanders, and advanced millwork and joinery equipment including the jointer, planer, and drum sander. You’ll discover how to take rough lumber and turn it into a beautiful, mitered art frame with strong, lasting joints worthy of showcasing the beautiful stained glass piece that you created.

No experience is required. 

To register, please follow this link to Protohaven's website.

This class will be a perfect jumping off point for anyone that wishes to start working with cane, a technique that enables you to add color, stripes, and pattern to the glass. Proper glassblowing skills such as gathering, blocking, and marvering will be a primary focus in order to establish a solid foundation to build your cane technique. 

Our goal will be to work as a synchronized team to learn to pull cane, pick up cane on a bubble, and make a finished vessel from your patterns. This will be supplemented with smaller “quickie“ projects that can be easily accomplished with cane in the glass studio. 

You will have access to the glassblowing studio in the evenings for extra practice time. 

Students in this class should have two or more years of experience working in a hot glass studio, be able to comfortably take two or more gathers of glass, and have experience working with color rod and taking a color overlay. 

Come and learn to squeeze all the juice out of your rollers and pick up a really fun way to work with Borosilicate. In this class we will cover all the ways to heat and shape without leaving the roller. We'll learn to contain and control variables by heating, blowing, and shaping without leaving the roller. This way we can make larger and cleaner shapes with less effort, saving energy, and retaining our focus throughout the day. Cones, spheres, cylinders, cups, bowls, Dewar seals, and jacketed vessels will be just some of what we cover in this class.  

The most important function of a good roller is to center objects, but what else can they do? This approach to hollow shaping Boro is an amalgamation of Hot Shop and Flameworking techniques. As such, soft glass artists who are transitioning to the torch are also encouraged to enroll.  

Cups, goblets, flared feet, beakers, hot-popping, double walled vessels, bridging, function building, and encapsulation of sculptures will be covered along with whatever else we have time for. Advanced turning styles like the crawl and the walk back will be covered in depth.  

Rollers will be provided for the duration of the class and will be available for purchase afterwards. But if you have a roller that you like, please bring it.  

There will be open studio time between demos Monday-Thursday and demos all Friday morning before clean up. Torches are available for students but I encourage you to bring your own if you are able. Blow hoses are also encouraged and we will discuss ways to make them less cumbersome. Bring your sketchbooks! 

By heating, blowing, and shaping mostly on the roller we can maintain better posture with less fatigue. I believe this approach can help us work larger without injury and longer into our lifetime.  

Learn to sew glass with Susan Taylor Glasgow. Susan will reveal the engineering and intricacies of sewing glass. You will explore a series of projects from small to large, learning the techniques involved creating sewn glass sculptural objects. Basic glass cutting skills are required.  

This is a 9am-5pm class with additional evening studio time available. You will start small, learning the technique, and end having constructed a 3-D sculptural house. Three projects will be completed. You will be able to bring your projects home at the end of the class. Consider taking Susan's Imagery On Glass class the week before to incorporate imagery into your sewn glass!  

Feel the heat of the furnace on one of the hottest date nights. Get close to your date in the Hot Shop and work together with a local artist to sculpt and transform molten glass into one special glass flower to share.

Join us for a private Make-It-Now evening of glass. This unique date night experience allows each couple to work together in one of our studios and create one work of glass art together. Because it takes teamwork to sculpt, blow, or fuse glass, this is definitely a compatibility test. After your hands-on studio time, we’ll provide small bites and wine or beer. Glassblowing and flameworking demonstrations will take place throughout the night.

$95/couple ages 21+

NEW!! Cozy up with some glass in the Kiln Shop for date night. Work together with your date to transform sheets, granules, and small rods of glass into one multifunctional handmade glass dish.

Join us for a private Make-It-Now evening of glass. This unique date night experience allows each couple to work together in one of our studios and create one work of glass art together. Because it takes teamwork to sculpt, blow, or fuse glass, this is definitely a compatibility test. After your hands-on studio time, we’ll provide small bites and wine or beer. Glassblowing and flameworking demonstrations will take place throughout the night.

$95/couple ages 21+

Each registered "seat" is for one couple.

To celebrate Pride month, work one-on-one with an instructor to twist, pull, and shape hot glass into a paperweight with all the colors of the rainbow.

Ages 5+. $50/person

To celebrate Pride month, transform sheet glass into a luminous and decorative glass suncatcher. In this introductory experience, you'll combine colored glass granules (frit) and thin glass strands (stringers) to create a unique decorative piece of your own design. Once you design it, we’ll fire it in the kiln, so that all pieces become one. Ages 5+.

No pre-registration required. Pay what makes you happy at the time of the event.

Teens in grades 6–12 take over Pittsburgh Glass Center in this intensive class. This one-week summer program introduces the science and art of glass to teens. It gives students the rare hands-on experience of learning the many facets of glass in one of the top facilities in the country. Sessions will include glassblowing, flameworking, kilnforming, and coldworking.

Seats are available for scholarships!

Scholarship Application Deadline: June 1.  APPLY ONLINE

Make your own sandblasted drinking glass and take it home the same night. In this introductory experience, you will use stickers and tape to design a unique glass that you will want to drink out of immediately. Once you design it, work with PGC staff to create a frosted look using our industrial sandblaster. No heating or cooling is required. This is one Make-It-Now activity you get to take home with you the same night you make it!

$25/person ages 5+

In this class we will focus on skill building through repetition. We will be creating systems to manage the material and build a tool arsenal that you can use for your career!

Repetition for Efficiency will focus on skill building through repetition of technique. We will work through simple forms that can be used as building blocks for many complex ideas and designs. We will address everything from the arrangement of your bench and how you move through the shop, to starting and finishing your piece with accuracy and intention. We will use drawing and calipers to pre-visualize our ideas prior to going into the shop.  

Color techniques will be briefly covered, but this course will mainly focus on blowing glass accurately and efficiently and being able to repeat that process. This class welcomes those with some glass experience and the desire to enhance their skillset. Those interested should know how to gather and the basics of blowing glass.  

This class will use basic techniques and tools to practice a wide variety of blown forms. We will keep things simple and manageable until we have consistent results. The goal will be to amass dozens of forms of various shapes and scale and then assemble them at random to create new and intriguing finished objects. 

We will focus mainly on blowing forms. We'll start slow, and practice thoroughly until we have consistent results and can get shapes, we demand rather than what just kind of happens. We will keep things pretty simple at the bench, not too many tools and not too many crutches. We will pull points from tubing and use diamond shears, jacks, paddles, punties, and claw tools to shape and assemble. 

One of the goals will be to stack up dozens of bubbles of differing thickness, shape, size, and color. We will then assemble multiple bubbles together to create intriguing unplanned objects. Aspects of design might randomly include beauty, the golden mean, symmetry, or ugly, unusual, and odd proportions.  

Using sketches, critique, and class dialogue we will sort through everything, make edits, and come up with the next big thing.  

We will have class from 9am to 5pm and practice time in the evenings. Nobody will fall behind.  

To get the juices flowing, we’ll start by looking at some visual resources such as paintings, photos, prints, patterns. Some will be provided by the instructor, some you are encouraged to bring, and some we will find and make along the way. Then we’ll explore some strategies and practices to access design not in our heads, but in our hands. 

We will focus on making 2-dimensional work, multiples of mostly 4” x 4”, by trying different techniques with sheet, frits, powders, and stringers while considering all the things we love about working with glass. Then we will fire, rework, and refire. We will apply some simple practices of addition and reduction such as exercising control or inviting randomness, cutting some samples up to reconfigure them, impacting, and fine tuning the forming ideas to make them better.  

In the process you’ll collect a series of samples, building a stock of work to edit or group to be featured in several finished pieces. You'll make at least one triptych or diptych using a framing format shaped with thick fiber paper. One sample will serve as a lid for a small box we will also make. And you'll take the remaining samples with you to further explore at home. 

Solid glass cutting skills are required.  

Students in grades 6–12 take over Pittsburgh Glass Center in this intensive class. This one-week summer program introduces the science and art of glass to teens. It gives students the rare hands-on experience of learning the many facets of glass in one of the top facilities in the country. Sessions will include glassblowing, flameworking, kilnforming, and coldworking.

Seats are available for scholarships!

Scholarship Application Deadline: June 1.  APPLY ONLINE

NEW! Transform sheet glass into a decorative and one-of-a-kind glass coaster. In this introductory experience, you'll combine colored glass granules (frit) and thin glass strands (stringers) to create a unique and usable piece of your own design. Once you design it, we’ll fire it in the kiln, so that all pieces become one.

$35/person ages 5+

Learn Flame Shop essentials and a variety of creative techniques while working with Borosilicate (hard) glass. Begin with a solid rod of glass and melt it into a molten ball that can be manipulated into little treasures, such as pendants, marbles, chains, and sculptures. Over the course of 8 weeks, learn color application, hand control, and annealing. The instructor will also provide one-on-one troubleshooting. Class tuition includes 2 hours of open-studio time to be used during the 8-week course period. This will help you become familiar with the studio and learn the process of studio rental beyond class hours.

No class on 10/17.

In this advanced hot glass class, you are encouraged to focus on the techniques that interest you as a developing glass artist. Choose to either watch weekly technique-driven demonstrations or work on independent projects with the guidance and support of instructor. Refine basic skills and methodology as you create unique vessels and learn about a broad range of more complicated techniques including the use of solid colors, mold-blowing, and the creation of compound shapes. Content will vary by session and basic materials are provided. Advanced Hot Glass is designed so it can be taken multiple times to improve or expand upon glassblowing skills. Class tuition includes 2 hours of studio rental time to be used during the 8-week course period.

Hot 2, 72 hours of hot shop experience, or instructor permission is required.

No class on 10/17.

Learn to blow glass now. In this introductory class, learn to gather clear molten glass from the furnace and shape it into various forms, from paperweights to simple blown shapes, such as cups and bowls. Instruction focuses on a team approach to glassblowing, with an emphasis on safety, proper tool use, basic techniques, and materials. You’ll never drink from a glass again without appreciating the energy and detail that went into making it. No experience is required.

You may also wish to take this class a second time in order to continue to develop and refine basic skills before moving on to Hot Glass 2. Each time you take it, your skill level, confidence, and passion for glass will grow. Class tuition includes 2 hours of open-studio time to be used during the 8-week course period. This will help you become familiar with the studio and learn the process of studio rental beyond class hours.

Open Studio is held on Monday Nights 5:00pm - 9:00pm.

No class on 10/17.

Enroll in Hot 2 and build on your existing skill set and expand your creative potential. Refine and diverge from the standard cup and bowl shape in the first few weeks before moving on to more complex forms. Explore basic color application methods and learn how to troubleshoot common problems. It is recommended that all students take this class a second time in order to continue to develop and refine basic skills before moving on to Advanced Hot Glass. Class tuition includes 2 hours of rental time per student to be used during the 8-week course period. This will help you become familiar with the studio and learn the process of studio rental beyond class hours.

Hot I, 24 hours of hot shop experience, or instructor permission is required.

No class on 10/17.

Combine sculpting and moldmaking with the heat of the kiln to create cast glass sculptures. Begin by learning the basics of kilncast glass by creating small 3D objects then move on to making glass replicas of found objects. Explore silicones and other moldmaking materials and learn the lost wax casting process. Finally, you'll work with body-safe life-casting alginate and take a mold of your hand (or other body part) and turn it into glass. This class will cover model construction, refractory molds, glass preparation, firing, and resolving castings into finished works of art.

No class on 10/17.

Are you curious about the Kiln Shop? In Kiln 1, you will gain a broad understanding of the vast possibilities of kilnformed glass exploring both fusing and casting techniques. You will learn how to cut sheet glass and work with a variety of other materials to melt and shape your designs creating an array of functional and decorative pieces. Then get a bit more dimensional with an introduction to cast glass. Using a found object, you will learn how to reproduce the object in glass. You will also gain an understanding of kiln programming and the properties of glass. No experience necessary.

No class on 10/17.

After learning the basics of stained glass construction in the introductory and/or intermediate stained glass classes, we invite you to continue to develop your skills in Stained Glass Open Projects. This is a course for those who want to challenge themselves to explore the art of stained glass at their own skill level under the guidance of an instructor. Class projects will be limited to no larger than 16x18 and students may be required to purchase some of their own materials if the studio glass selection does not meet their specific needs.

Introduction to Stained Glass or 24 hours of stained glass experience with instructor permission is required.

No class on 10/17.

Learn how to operate all of the equipment to cut, grind, drill, engrave, sandblast, and polish glass in this entirely cold process class. Learn techniques to strategize the best optical placement of cuts and gain experience using special adhesives to chemically bond glass segments together. Create unique works of glass art with interesting surface textures and shapes. Leave with a foundational knowledge of coldworking techniques and understanding of the lamination process. Class tuition includes 4 hours of open-studio time to be used during the 8-week course period.

No class on 10/18.

Build on what you learned in Flame 1. Continue to develop hand and glass control, learn to effectively multitask, and develop greater confidence with a variety of flameworking techniques. You'll discover new skills such as working with Borosilicate tubing and color application while focusing on personal projects. Both group and one-on-one demonstrations will be provided as students work independently. Flame 1, or 24 hours of flameworking experience and instructor permission required.

No class on 10/18.

Build on what you learned in Flame 1. Continue to develop hand and glass control, learn to effectively multitask, and develop greater confidence with a variety of flameworking techniques. You'll discover new skills such as working with Borosilicate tubing and color application while focusing on personal projects. Both group and one-on-one demonstrations will be provided as students work independently. Flame 1, or 24 hours of flameworking experience and instructor permission required.

No class on 10/18.

In this advanced class, prepare to further explore the fusing techniques you have already learned while working on your own ideas. Bring your creativity, ambition, and sketchbook to discuss projects with your instructor who will guide you through the creation. Intro to Fusing & Slumping or permission of instructor required.

No class on 10/18.

In this introductory class, you will learn the basics for working with flat colorful glass such as cutting, grinding, foiling, and soldering. You'll explore the famous Tiffany method of construction and work with provided patterns to create a finished stained glass panel ready for display.

This class is designed for beginners, and is a prerequisite for Intermediate Stained Glass.

No class on 10/18.

Learn Flame Shop essentials and a variety of creative techniques while working with Borosilicate (hard) glass. Begin with a solid rod of glass and melt it into a molten ball that can be manipulated into little treasures, such as pendants, marbles, chains, and sculptures. Over the course of 8 weeks, learn color application, hand control, and annealing. The instructor will also provide one-on-one troubleshooting. Class tuition includes 2 hours of open-studio time to be used during the 8-week course period. This will help you become familiar with the studio and learn the process of studio rental beyond class hours.

No class on 10/19.

Build your jewelry skills in 8 weeks working with solid rods of Borosilicate glass in a variety of diameters and using both a bench and hand torch. Focus will be placed on making glass loops, manipulating hot gathers of glass, hot/cold seals, and color application. Demonstrations on creating pendants, earrings, glass chain links and more will be given. This class is suitable for all levels. Class tuition includes 2 hours of open-studio time to be used during the 8-week course period.

No class on 10/19.

This introductory Borosilicate (hard glass) class will cover the basic skills needed to build a solid foundation as a flameworker. Safety, effective tool use, control of molten glass and manipulating it, and proper seal formation will be the focus. Begin with a solid rod of glass and walk away with solid glass miniature sculptures. From turtles and fish to birds and trees, create a menagerie of imaginative glass figurines. Bring your sketchpad to plan your ideas! Class tuition includes 2 hours of open-studio time to be used during the 8-week course period. This will help you become familiar with the studio itself and learn the process of studio rental beyond class hours.

No class on 10/19.

Learn to blow glass now. In this introductory class, learn to gather clear molten glass from the furnace and shape it into various forms, from paperweights to simple blown shapes, such as cups and bowls. Instruction focuses on a team approach to glassblowing, with an emphasis on safety, proper tool use, basic techniques, and materials. You’ll never drink from a glass again without appreciating the energy and detail that went into making it. No experience is required.

You may also wish to take this class a second time in order to continue to develop and refine basic skills before moving on to Hot Glass 2. Each time you take it, your skill level, confidence, and passion for glass will grow. Class tuition includes 2 hours of open-studio time to be used during the 8-week course period. This will help you become familiar with the studio and learn the process of studio rental beyond class hours.

Open Studio is held on Monday Nights 5:00pm - 9:00pm.

No class on 10/19.

Enroll in Hot 2 and build on your existing skill set and expand your creative potential. Refine and diverge from the standard cup and bowl shape in the first few weeks before moving on to more complex forms. Explore basic color application methods and learn how to troubleshoot common problems. It is recommended that all students take this class a second time in order to continue to develop and refine basic skills before moving on to Advanced Hot Glass. Class tuition includes 2 hours of rental time per student to be used during the 8-week course period. This will help you become familiar with the studio and learn the process of studio rental beyond class hours.

Hot I, 24 hours of hot shop experience, or instructor permission is required.

No class on 10/19.

Enroll in Hot 2 and build on your existing skill set and expand your creative potential. Refine and diverge from the standard cup and bowl shape in the first few weeks before moving on to more complex forms. Explore basic color application methods and learn how to troubleshoot common problems. It is recommended that all students take this class a second time in order to continue to develop and refine basic skills before moving on to Advanced Hot Glass. Class tuition includes 2 hours of rental time per student to be used during the 8-week course period. This will help you become familiar with the studio and learn the process of studio rental beyond class hours.

Hot I, 24 hours of hot shop experience, or instructor permission is required.

No class on 10/19.

Choose from a variety of patterns and learn the traditional technique of lead came. This technique is necessary to create a window that will be exposed to outdoor elements. An understanding of this technique will allow you to feel comfortable moving forward with larger, more permanent stained glass creations.

Introduction to Stained Glass or 24 hours of stained glass experience is required.

No class on 10/19.

In this intermediate fusing class, you will focus on perfecting your glass-cutting skills and knowledge while exploring color and pattern throughout the 8 weeks. Learn new ways to make your work unique by creating your own art glass, by adorning sheet glass with powders and stringers. Improve your cutting while harnessing the use of the ¼ strip. Repeat the pattern by creating a pixel pattern bar while continuing to explore the scientific properties of glass and why it behaves the way it does. Kiln 1 or Intro to Fusing and Slumping is required.

No class on 10/19.

In this introductory class, you will learn the basics for working with flat colorful glass such as cutting, grinding, foiling, and soldering. You'll explore the famous Tiffany method of construction and work with provided patterns to create a finished stained glass panel ready for display.

This class is designed for beginners, and is a prerequisite for Intermediate Stained Glass.

No class on 10/19.

Learn Flame Shop essentials and a variety of creative techniques while working with Borosilicate (hard) glass. Begin with a solid rod of glass and melt it into a molten ball that can be manipulated into little treasures, such as pendants, marbles, chains, and sculptures. Over the course of 8 weeks, learn color application, hand control, and annealing. The instructor will also provide one-on-one troubleshooting. Class tuition includes 2 hours of open-studio time to be used during the 8-week course period. This will help you become familiar with the studio and learn the process of studio rental beyond class hours.

No class on 10/20.

Learn to blow glass now. In this introductory class, learn to gather clear molten glass from the furnace and shape it into various forms, from paperweights to simple blown shapes, such as cups and bowls. Instruction focuses on a team approach to glassblowing, with an emphasis on safety, proper tool use, basic techniques, and materials. You’ll never drink from a glass again without appreciating the energy and detail that went into making it. No experience is required.

You may also wish to take this class a second time in order to continue to develop and refine basic skills before moving on to Hot Glass 2. Each time you take it, your skill level, confidence, and passion for glass will grow. Class tuition includes 2 hours of open-studio time to be used during the 8-week course period. This will help you become familiar with the studio and learn the process of studio rental beyond class hours.

Open Studio is held on Monday Nights 5:00pm - 9:00pm.

No class on 10/20.

Immerse yourself in the ancient and intricate art of glass mosaics. Arrange small pieces of sheet glass to create an image, pattern, or abstract design on a wooden or glass backing to resulting in a stunning wall or window piece. Throughout this course, you will learn the basics of making a mosaic including glass cutting, layout, design, and grouting.

No class on 10/20.

Gain full access to the Cold Shop's grinders, sanders, lathe, lap wheel, sandblaster, and drill presses with expert guidance from our experienced instructors. Learn new techniques and improve upon existing skills to carve, shape, polish, and embellish glass. Make projects of your own design or finish started pieces. This class is great for hot glass workers, kiln formers, glass casters, and artists or those who want to develop and enhance their skills to finish glass.

Intro to Coldworking, 24 hours of coldworking experience, or instructor permission is required.

No class on 10/21.

Learn how to operate all of the equipment to cut, grind, drill, engrave, sandblast, and polish glass in this entirely cold process class. Learn techniques to strategize the best optical placement of cuts and gain experience using special adhesives to chemically bond glass segments together. Create unique works of glass art with interesting surface textures and shapes. Leave with a foundational knowledge of coldworking techniques and understanding of the lamination process. Class tuition includes 4 hours of open-studio time to be used during the 8-week course period.

No class on 10/21.

Learn Flame Shop essentials and a variety of creative techniques while working with Borosilicate (hard) glass. Begin with a solid rod of glass and melt it into a molten ball that can be manipulated into little treasures, such as pendants, marbles, chains, and sculptures. Over the course of 8 weeks, learn color application, hand control, and annealing. The instructor will also provide one-on-one troubleshooting. Class tuition includes 2 hours of open-studio time to be used during the 8-week course period. This will help you become familiar with the studio and learn the process of studio rental beyond class hours.

No class on 10/21.

Finish a project you have had on the back burner or tackle a new one while focusing on your favorite techniques. The instructor will work one-on-one with you and provide personalized demonstrations and troubleshooting. Flame 1, Flame 2, or 48 hours of experience is required or by permission of the instructor.

No class on 10/21.

This specialized technique allows you to easily make complex pieces that would be impossible by any other means simply by bending and welding small-diameter rods together. Design and engineering concepts will be used to build the frameworks for the pieces. You will focus on 1-3 projects over the course of 8 weeks. This is a very tedious technique, but don’t let that scare you. This class will be pure fun. Bring a sketchbook. Class tuition includes 2 hours of open-studio time to be used during the 8-week course period. This will help you become familiar with the studio and learn the process of studio rental beyond class hours. 

No class on 10/21.

Learn to blow glass now. In this introductory class, learn to gather clear molten glass from the furnace and shape it into various forms, from paperweights to simple blown shapes, such as cups and bowls. Instruction focuses on a team approach to glassblowing, with an emphasis on safety, proper tool use, basic techniques, and materials. You’ll never drink from a glass again without appreciating the energy and detail that went into making it. No experience is required.

You may also wish to take this class a second time in order to continue to develop and refine basic skills before moving on to Hot Glass 2. Each time you take it, your skill level, confidence, and passion for glass will grow. Class tuition includes 2 hours of open-studio time to be used during the 8-week course period. This will help you become familiar with the studio and learn the process of studio rental beyond class hours.

Open Studio is held on Monday Nights 5:00pm - 9:00pm.

No class on 10/21.

Learn to blow glass now. In this introductory class, learn to gather clear molten glass from the furnace and shape it into various forms, from paperweights to simple blown shapes, such as cups and bowls. Instruction focuses on a team approach to glassblowing, with an emphasis on safety, proper tool use, basic techniques, and materials. You’ll never drink from a glass again without appreciating the energy and detail that went into making it. No experience is required.

You may also wish to take this class a second time in order to continue to develop and refine basic skills before moving on to Hot Glass 2. Each time you take it, your skill level, confidence, and passion for glass will grow. Class tuition includes 2 hours of open-studio time to be used during the 8-week course period. This will help you become familiar with the studio and learn the process of studio rental beyond class hours.

Open Studio is held on Monday Nights 5:00pm - 9:00pm.

No class on 10/21.

Enroll in Hot 2 and build on your existing skill set and expand your creative potential. Refine and diverge from the standard cup and bowl shape in the first few weeks before moving on to more complex forms. Explore basic color application methods and learn how to troubleshoot common problems. It is recommended that all students take this class a second time in order to continue to develop and refine basic skills before moving on to Advanced Hot Glass. Class tuition includes 2 hours of rental time per student to be used during the 8-week course period. This will help you become familiar with the studio and learn the process of studio rental beyond class hours.

Hot I, 24 hours of hot shop experience, or instructor permission is required.

No class on 10/21.

Choose from a variety of patterns and learn the traditional technique of lead came. This technique is necessary to create a window that will be exposed to outdoor elements. An understanding of this technique will allow you to feel comfortable moving forward with larger, more permanent stained glass creations.

Introduction to Stained Glass or 24 hours of stained glass experience is required.

No class on 10/21.

In this introductory class, you will learn the basics for working with flat colorful glass such as cutting, grinding, foiling, and soldering. You'll explore the famous Tiffany method of construction and work with provided patterns to create a finished stained glass panel ready for display.

This class is designed for beginners, and is a prerequisite for Intermediate Stained Glass.

No class on 10/21.

Are you curious about the Kiln Shop? In Kiln 1, you will gain a broad understanding of the vast possibilities of kilnformed glass exploring both fusing and casting techniques. You will learn how to cut sheet glass and work with a variety of other materials to melt and shape your designs creating an array of functional and decorative pieces. Then get a bit more dimensional with an introduction to cast glass. Using a found object, you will learn how to reproduce the object in glass. You will also gain an understanding of kiln programming and the properties of glass. No experience necessary.

No class on 10/21.

Build on what you learned in Flame 1. Continue to develop hand and glass control, learn to effectively multitask, and develop greater confidence with a variety of flameworking techniques. You'll discover new skills such as working with Borosilicate tubing and color application while focusing on personal projects. Both group and one-on-one demonstrations will be provided as students work independently. Flame 1, or 24 hours of flameworking experience and instructor permission required.

No class on 10/15.

Learn to blow glass now. In this introductory class, learn to gather clear molten glass from the furnace and shape it into various forms, from paperweights to simple blown shapes, such as cups and bowls. Instruction focuses on a team approach to glassblowing, with an emphasis on safety, proper tool use, basic techniques, and materials. You’ll never drink from a glass again without appreciating the energy and detail that went into making it. No experience is required.

You may also wish to take this class a second time in order to continue to develop and refine basic skills before moving on to Hot Glass 2. Each time you take it, your skill level, confidence, and passion for glass will grow. Class tuition includes 2 hours of open-studio time to be used during the 8-week course period. This will help you become familiar with the studio and learn the process of studio rental beyond class hours.

Open Studio is held on Monday Nights 5:00pm - 9:00pm.

No class on 10/15.

SiO2 Mixed and Mashed Up is a hands-on, after-school program specifically for students in grades 6–8. Classes meet after school once a week for 12 weeks. Spend four weeks in three different studios learning glassblowing, flameworking, and kilnforming. In the Hot Shop, learn the basics of gathering, blowing, and tool handling. In the Flame Shop, use heat and gravity to shape molten glass at a stationary bench torch. In the Kiln Shop, explore the world of kilnforming, including casting, fusing, and the creation of imagery using frit and powder. You can take this class more than once until you are able to jump into our high school classes.

Class does not meet on Wednesday 11/23.

Continue where you left off in Beginning Flameworking. In this 12-week class, fine-tune your skills. The focus will be on color application, sculptures, independent projects, and an introduction to tubing. Use your newly developed skill set to push creative boundaries. Grades 9–12. SIO2 Beginner Flameworking or equivalent 24 hours previous experience required.

No class on 11/23.

Join us for an opportunity to learn more about PGC’s many educational programs, artist residency opportunities, interactive tours, and hands-on activities. Educator Open Houses are not only for teachers. Principals, administrators, and PTA/PTO representatives are also welcome! The event includes a tour of the PGC facilities as well as glassblowing demonstrations. Make your own fused glass tile and earn an hour of Act 48 credit. 

In this 10-week class, learn how to use the torch, the heat it generates, and gravity to shape molten glass. After a discussion of studio set-up, tools, and safety, demonstrations will alternate with working time. Learn about Borosilicate, a hard glass with a high melting point that can be used to make small sculptures, jewelry, and more. Finally, focus on the process most appealing to you. Grades 9–12.

In this 10-week program, focus on skill-building and understanding hot glass. This is a great course if you have taken a PGC workshop or are just beginning your exploration of hot glass. First, instructors teach the basic skills of gathering, blowing, and tool handling. Next, focus on making functional vessels. After that, move into the sculptural world and begin creating larger vessels and learning a variety of decorative bit-work techniques. From there, follow your imagination. A series of group projects will occur throughout the 10 weeks. Grades 9–12.

NEW! In this 10-week class, you'll learn how to cut, grind, foil, and solder colorful glass into a stained glass panel ready for display. Studens choose from provided patterns and learn how to create a panel from start to finish using the famous Tiffany method of construction. Grades 9 - 12

Class does not meet on 11/23.