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Pittsburgh Glass Center

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Tubing

in Type of Glassmaking

Tubing 101

$475
Calendar Next available session starts Jan 25, 2026 at 9:30 am, runs for 8 weeks
Intrigued by borosilicate glass tubing? Are you looking to expand your flameworking skills? Then Tubing 101 is for you! This class will cover basic safety, use of our propane/ oxygen bench and hand torch, and technical exercises to help create an understanding of how heat, breathe, timing, and gravity are used to create shape in glass. Learn how to open and close a tube, seal two pieces of tubing together, make connections with solid rods of glass and blow bubbles. Course will culminate with the creation of vessel forms.

Class tuition includes 2 hours of open-studio time to be used during the 8-week course period. Open Studio is held on Monday Nights 5:00pm - 9:00pm.

Prerequisite: Flame 1: Introduction to Flameworking, or equivalent 24 hours experience with instructor permission required.

Additional Class Materials Fee: This course requires a blow hose assembly kit. If students need to purchase: Kits are available for purchase on site the first day of class for $40.

Class does not meet 3/1

Ages 14+





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