Your browser is not optimized for viewing this website.

More information »

Pittsburgh Glass Center

Filter by Category



Flame Shop

in Studio

Lightning in a Bottle: Plasma Filled Borosilicate

$950 MEMBER PRICE: $950

with Angela McHale

Calendar Next available session starts Jul 27, 2026 at 9 am, runs for 1 week

In this intermediate five-day class, you will learn the fundamentals of hollow sculpting borosilicate glass at the torch in order to design plasma lighting. We will cover shaping, texture, and creating proper seals to make simple and complex sculptures. Sculpting techniques will cover abstract and figurative forms. You will also learn to add and design around the electrode and filling tube.

We will cover advanced topics like encasements and inclusions of phosphor as well as problems and design challenges presented by this method of working. Once your glass vessel is complete and checked for leaks, we will put our pieces under vacuum and fill them with noble gasses!

Class time will alternate between demonstration, discussion, and plenty of work time. You are strongly encouraged but not required to use the evening open studio.

On the last day we will light up all of our work and have our own plasma show.

Come to class with a sketchbook and plenty of ideas. Reference photos are encouraged for students with specific ideas they’d like to pursue.

Experience working with hollow borosilicate glass is required, however experience with plasma/neon is not. Students should at least be comfortable connecting hollow tubes to make a "straight seal."

Additional Class Materials

A blow hose assembly kit is required. Students may bring their own or kits are available for purchase on-site on the first day of class 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 Angela McHale at www.roseglassart.com

Unexplored Territory - A Detailed Guide

$950 MEMBER PRICE: $950

with Kimberly Thomas

Calendar Next available session starts Aug 3, 2026 at 9 am, runs for 1 week

Say goodbye to your comfort zone, prepare to challenge limits and articulate your unique vision. Explore the three-dimensional world of dynamic action with borosilicate glass while simultaneously expanding your sculptural lexicon. In this five-day class, emphasis will be placed on improving technical literacy in flameworking and developing your artistic voice.Through demonstrations and hands-on practice you will investigate, experiment, and turn the fundamentals of flameworking upside down to create complex sculptural forms. Explorations in color rod and frit applications will add further dimension and excitement to the process. Balancing innovation, intuition, and technical skill with a spirit of experimentation, this class invites students to reimagine the potential of borosilicate sculpture.

Students should have basic flameworking skills. They should have experience working with hollow forms or be at the level where they can start.

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 Kimberly Thomas at www.KimberlyThomas.art

Lampworking with Sally

$950 MEMBER PRICE: $950

with Sally Prasch

Calendar Next available session starts Aug 10, 2026 at 9 am, runs for 1 week

In this five-day class, we will cover scientific glassblowing techniques that will be incorporated into individual projects including ring, blind, and side seals. Projects will be scaled to each student’s ability. Musical instruments, flowers, candle holders, solid and hollow chain will be covered.

Beth Hylen will be our TA so we will also be covering some glass history.

This class is open to all levels. Come have a blast with Sally and Beth!

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 Sally Prasch at https://praschglass.com/





Forgot password?
Staff Log In