Your browser is not optimized for viewing this website.

More information »

Pittsburgh Glass Center

Filter by Category



Hot Shop

in Studio

Building Your Tool Box

$1,050 MEMBER PRICE: $1,050

with Nate Cotterman & Adam Holtzinger

Calendar Next session starts Jun 22, 2026 at 9 am, runs for 1 week

This five-day class 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 covered as skills develop, but this course will mainly focus on blowing glass accurately and efficiently and being able to repeat the process to get desired results.

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.

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 Nate Cotterman at www.natecotterman.com

Learn more about Adam Holtzinger at www.keepbrooklyn.com

Full Course

Make Your Own Goblet

$185 MEMBER PRICE: $185
Calendar Next available session starts Jun 23, 2026 at 6 pm

Create your own distinctive glass goblet in this immersive two-day introductory workshop, combining both hot and cold glass techniques. In the first session, work in the hot shop under the guidance of skilled instructors to gather, color, and shape molten glass from the 2,100°F furnace, forming the foot and stem of your goblet.

 

In the second session, transition to the cold shop to etch and sandblast a pre-made top, adding personalized designs that make your vessel truly unique. Instructors will also guide you through cutting, gluing, and assembling your pieces to create a functional and striking final goblet.

 

This workshop is a great introductory experience in both hot and cold glass processes, resulting in a one-of-a-kind piece you’ll be proud to take home.

 

Ages 14+

 

Blown Glass Garden Floats

$135 MEMBER PRICE: $135
Calendar Next available session starts Jun 24, 2026 at 6 pm

Create a luminous glass sphere that floats and delights. In this introductory workshop, you’ll gather molten glass from the 2,100°F furnace and add colors of your choice. Then guided by a skilled instructor, you will blow and shape it into fun and funky blown glass garden floats. This workshop is a fun introductory experience to glassblowing. Each participant will craft two garden floats, perfect to hang inside, display outside, or float in a pond or birdbath.

 

Ages 14+

 

Due to the nature of hot glass, your items will be available for pickup 5 days after your activity.

Sculpted Glass Mushrooms

$135 MEMBER PRICE: $135
Calendar Next available session starts Jun 25, 2026 at 6 pm
PGC 152

Step into a whimsical world of molten magic. In this introductory workshop, you’ll gather glass from the 2,100°F furnace and add color. Then twist, pull, and sculpt it into playful glass mushrooms.

This workshop is an engaging, hands-on introductory experience in hot glass sculpting. Each participant will craft two unique mushrooms, perfect for display, gifting, or adding a magical glass touch to any plant or space.

 

Ages 14+

 

Due to the nature of hot glass, your items will be available for pickup 5 days after your activity.

Make-It-Brunch: Stemless Wine Glass

$105 MEMBER PRICE: $105
Calendar Next available session starts Jun 27, 2026 at 9 am
9 additional sessions through Jun 27, 2026
Brunch just got a glow-up. Gather with friends for a morning of tasty brunch bites from our friends at Third Space Bakery, refreshing mimosas, and hands-on glassmaking. In this quick and exciting hot shop experience, you’ll work closely with a skilled artist to blow and shape molten glass from our 2,100°F furnace into a handmade cup, perfect for enjoying a brunch mimosa or beverage of choice.

After your hands-on studio time, relax on the patio with brunch bites and a beverage, wander the gallery, and watch live glassblowing demonstrations throughout the morning. If you register for a later glassmaking slot, we suggest arriving early to enjoy all this event has to offer.

Good food and a little molten magic—it’s the brunch plan you didn’t know you needed.

Ages 21+

Make-It-Now experiences offer a quick hands-on introduction to the magic of glassmaking. In the hot shop, you'll work one-on-one with a skilled local artist at the 2,100°F furnace. In about 15 minutes or less, you'll work together to shape, color, and craft your glass item. Perfect for beginners, these short experiences offer a taste of the excitement, skill, and artistry that goes into working with glass in a supportive, guided setting.

Due to the nature of hot glass, items cannot be taken home the same day they are created. All items made in the hot shop must go through an annealing process to slowly cool the glass. Items are available for pick-up after 5 days. Shipping can be arranged on site the day of your activity.

New Beginnings in Hot Glass

$1,050 MEMBER PRICE: $1,050

with Jon Sirockman

Calendar Next available session starts Jun 29, 2026 at 9 am, runs for 1 week

This is an introduction to glassblowing, no prior experience in the hot shop is needed! We will learn the basics of gathering glass independently of the instructors, moving through the studio, shaping, and reheating the glass to create glass sculptures and vessels that will be solely your own.

We will cover safety and proper use of studio equipment and tools, how to create solid shapes, and then move into breathing life into the glass, concentrating on simple drinking vessels, and the basics of shaping more advanced pieces. This five-day class will set the foundation for you to take more advanced classes in the future.

This class is for beginners who have no experience in the hot shop. If you have had some or limited experience, that is alright. We will be using teambuilding and skill drills to establish a solid foundation in glass.

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 Jon Sirockman at https://www.instagram.com/sirockman_glass/?hl=en

Sculpted Glass Mushrooms

$135 MEMBER PRICE: $135
Calendar Next available session starts Jul 5, 2026 at 5 pm

Step into a whimsical world of molten magic. In this introductory workshop, you’ll gather glass from the 2,100°F furnace and add color. Then twist, pull, and sculpt it into playful glass mushrooms.

This workshop is an engaging, hands-on introductory experience in hot glass sculpting. Each participant will craft two unique mushrooms, perfect for display, gifting, or adding a magical glass touch to any plant or space.

 

Ages 14+

 

Due to the nature of hot glass, your items will be available for pickup 5 days after your activity.

Foundations of Goblet Making

$1,050 MEMBER PRICE: $1,050

with Anthony Toomey

Calendar Next session starts Jul 6, 2026 at 9 am

In this five-day class we will explore the foundations of goblet making in the Venetian style. We will start with the most fundamental ideas of cup making and steadily grow in complexity throughout the class. From a simple tumbler to larger ornamental goblets. We will focus on working and directing a team, understanding the importance and roles of gaffer/assistants, and the timing and process of assembling cups in an effective manner.

 

This class is best suited for individuals with some experience in glass that are interested in learning about goblet making in the Venetian style. Students should be able to gather effectively and understand the basics of glassblowing.

 

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 Anthony Toomey at anthonytoomeyglass.com

 

Full Course




Forgot password?
Staff Log In