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Pittsburgh Glass Center

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Talk Suppio

$950 MEMBER PRICE: $950

with DJ Benyosef

Calendar Next available session starts May 25, 2026 at 9 am, runs for 1 week

This five-day glassblowing class will focus on pulling cane to create cane tubes, known as "suppios." This technique is excellent for producing matching or similar objects, making it ideal for production-style work. You will learn the entire process, from pulling cane and rolling it onto a bubble to pulling the tube and cutting it into smaller tubes or cups (suppios). We will also cover gathering, twisting, and blowing up the tubes.

By the end of the course, students will have a deeper understanding of pulling even cane, managing wall thicknesses, and achieving uniform twists. The class will also introduce various wraps and incalmo techniques.

Evening Open Studio

Studios are open until 9:30PM for students to practice. Depending on the class, process, and techniques, this time might be highly suggested by instructors for students to use. In other classes, this time might be considered optional.

For more information, please review Summer Intensives.

Learn more about DJ Benyosef at benyosefglass.com

Two-layer Enhanced Pattern Building in Kilnformed Glass

$950 MEMBER PRICE: $950

with Ian Chadwick

Calendar Next session starts May 25, 2026 at 9 am, runs for 1 week

Take your pattern making in glass up a level…. to two layers!!

In this five-day class with Ian Chadwick, you will explore how the arrangement and use of transparent colors can produce intriguing geometric patterns within two layers of glass.

Using Bullseye stringers you’ll learn the principles of accurate stringer arrangement and explore how deliberate arrangement can create striking geometric compositions. From there, the class will investigate the possibilities of cutting and arranging geometric components and the transformative effects of layering transparent linear patterns.

We will cover principles of glass cutting and coldworking and produce a panel and a drop through vase with which we will cover the process of rim removal and coldworking with Silicon Carbide or diamond abrasive lap wheels.

Students must be of an intermediate level as accurate hand cutting of glass is fundamental to this class. Techniques to improve your cutting, and ultimately your confidence, will be covered.

Evening Open Studio

Studios are open until 9:30PM for students to practice. Depending on the class, process, and techniques, this time might be highly suggested by instructors for students to use. In other classes, this time might be considered optional.

For more information, please review Summer Intensives.

Learn more about Ian Chadwick at www.ianchadwickglassart.co.uk

Full Course

Beginning the Journey

$950 MEMBER PRICE: $950

with Beyvan Schantz & Lyla Nelson

Calendar Next available session starts Jun 1, 2026 at 9 am, runs for 1 week

This beginner glassblowing class will introduce you to the hot shop. We will start by gathering glass out of the furnace, then introduce blowing bubbles and learn to apply hand and tool techniques. By the end of the week, you’ll be working with a partner to create functional vessels you can use. Following this class, you should feel comfortable in any hot shop with an understanding of the tools, processes, teamwork, and communication involved in making blown glass work.

All levels are welcome.

Evening Open Studio

Studios are open until 9:30PM for students to practice. Depending on the class, process, and techniques, this time might be highly suggested by instructors for students to use. In other classes, this time might be considered optional.

For more information, please review Summer Intensives.

Learn more about Beyvan Schantz at www.beyvanschantz.com

and Lyla Nelson at www.lylanelson.net

Glass Cartographies: Image to Form

$950 MEMBER PRICE: $950

with Josefina Muñoz Torres

Calendar Next available session starts Jun 1, 2026 at 9 am, runs for 1 week

This class invites illustrators, painters, designers, photographers, and anyone interested in the graphic image to experiment with the possibilities of pictorial representation on glass. You will explore kiln-based processes such as fusing, slumping, layering, draping, and incorporating images through both digital and analog approaches.

The five-day class emphasizes developing a personal visual language while investigating the interplay of transparency, image, texture, and form. A collaborative spirit will be encouraged, with projects that capture, distort, and reinterpret landscapes, memories, and visual narratives.

Students will produce a series of small experimental works as technical studies and one finished piece integrating glass enameling, photo transfer, and layering. By the end of the class, you will be able to independently operate a glass kiln and sandblaster, and confidently translate your imagery onto glass.

This class welcomes all skill levels. It can be an excellent option for people with no glass experience and also for glassblowers who want to incorporate imagery into their blown shapes. All are encouraged to take advantage of open studio hours.

Evening Open Studio

Studios are open until 9:30PM for students to practice. Depending on the class, process, and techniques, this time might be highly suggested by instructors for students to use. In other classes, this time might be considered optional.

For more information, please review Summer Intensives.

Learn more about Josefina Muñoz Torres at www.josefinamunoz.net

Historical Objects, Contemporary Methods

$950 MEMBER PRICE: $950

with Ryan Tanner

Calendar Next available session starts Jun 1, 2026 at 9 am, runs for 1 week

In this cross-disciplinary class, you will use the torch to create objects out of glass that will then be engraved by handheld diamond tools. Inspired by the origins of engraving, we will investigate how to recreate some of the first known works carved by humanity. As we make our own versions of these objects, we will experiment with how to combine these techniques and processes into our individual artistic practices.

Students will start by developing a basic knowledge of torchworking in the Flame Shop to create their own cabochon and cylinder seal shapes. Once these objects are made, we will take them to the cold shop, where you will learn the art of engraving with handheld diamond drills. We will also introduce other various coldworking techniques such as lapidary grinding and sandblasting to shape and assemble our projects.

Through the study of ancient glassmaking and engraving, you will explore different ways to adapt to the changes in materials and technologies from history to the present. As a team of researchers, we will learn to remake these objects in a contemporary, but still true-to-process method.

All levels are welcome from beginners to intermediate students.

Evening Open Studio

Studios are open until 9:30PM for students to practice. Depending on the class, process, and techniques, this time might be highly suggested by instructors for students to use. In other classes, this time might be considered optional.

For more information, please review Summer Intensives.

Learn more about Ryan Tanner at https://www.ryeglass.com/about

Non-Traditional Pâte de Verre

$950 MEMBER PRICE: $950

with Evelyn Gottschall Baker

Calendar Next available session starts Jun 8, 2026 at 9 am, runs for 1 week

One of the greatest challenges in kilnformed glass is capturing intricate detail in finished work. This hands-on five-day class introduces students to non-traditional Pâte de Verre techniques—an innovative approach to working with glass paste at low temperatures without the use of investment molds. You will learn how to recreate real or imagined objects in striking detail, while also exploring methods that lend themselves to expressive abstraction.

Through demonstrations, discussion, and guided practice, you will explore:

  • Silicone Molds – Make replicas of small objects using two types of silicone molds: one with common household caulking, and another with two-part pourable silicone rubber.
  • Freeform Sculpting – Shape glass paste directly using simple tools such as palette knives, creating unique forms without molds.Color Samples – Create and test color swatches, learning how low-fire schedules affect color maturity and how to achieve desired visual outcomes.
  • Exploring Binders – Experiment with three different binders, comparing their strengths and weaknesses for various applications.
  • Dry Working – Develop methods for refining detail, smoothing surfaces, and preparing pieces for successful firing.
  • Cold Working – Develop methods for cleaning and refining surfaces after firing.
  • Technical Discussions – Gain insight into low-fire kilnforming challenges, including managing shrinkage, balancing thin and thick areas, fusing schedules, and kiln support strategies.

By the end of the course, students will have a toolkit of practical techniques for shaping glass paste into forms rich with texture, depth, and detail—equally suited for realism or abstraction.

Advanced beginners are welcome, however they must have some understanding of firing schedules and heat work in a kiln.

Evening Open Studio

Studios are open until 9:30PM for students to practice. Depending on the class, process, and techniques, this time might be highly suggested by instructors for students to use. In other classes, this time might be considered optional.

For more information, please review Summer Intensives.

Learn more about Evelyn Gottschall Baker at www.glassfractions.com

Waves Through Space: Color Theory and Suspended Forms

$950 MEMBER PRICE: $950

with Kacie Lees

Calendar Next available session starts Jun 8, 2026 at 9 am, runs for 1 week

Light is energy in motion—electromagnetic pulses that radiate through space. In this immersive, hands-on neon intensive, you will explore light not just as a physical phenomenon, but as a material for glowing, sculptural expression.

After an introduction to the physics of lightwaves and the chromatic composition of neon phosphors and gas, we will move into the lab to shape vibrant colors into fluid forms on the ribbon burner. Students will explore motion, energy, and spatial presence and learn how to safely install their sweeping gestures suspended from above. Basic sign-making techniques, including traditional bends, wall-mounting, and wiring, will be covered.

This five-day class is ideal for both beginners and experienced makers seeking to expand their practice.

Additional Class Materials + Fees

  • $60 for neon transformer
  • A blowhose is required is required for this class. Students may bring their own or blow hose kits will be on site for purchase for $40.

Evening Open Studio

Studios are open until 9:30PM for students to practice. Depending on the class, process, and techniques, this time might be highly suggested by instructors for students to use. In other classes, this time might be considered optional.

For more information, please review Summer Intensives.

Learn more about Kacie Lees at kacielees.com

Break Through!

$950 MEMBER PRICE: $950

with Chris Ross

Calendar Next available session starts Jun 15, 2026 at 9 am, runs for 1 week

Explore how traditional coldworking can be utilized in non-traditional and modern applications. 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.

Collaborate with glass blowers in the hot shop to design colorful items then manipulate them to reveal layers of color with the lathe, sandblaster, or lap wheels. Combine found objects, cement, and glass. Then cut, laminate, and coldwork new and exciting shapes.  Leave with a foundational knowledge of coldworking techniques and understanding of the lamination process. Come away with new skills, fun projects, and inspiration for more complicated works.

Evening Open Studio Studios are open until 9:30PM for students to practice. Depending on the class, process, and techniques, this time might be highly suggested by instructors for students to use. In other classes, this time might be considered optional.

 

For more information, please review Summer Intensives.

 

Learn more about Chris Ross at saburodesign.com





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