All About Glass

All About Glass

This is your resource for exploring various topics in glass: delve deeper with this collection of articles, multimedia, and virtual books all about glass. Content is frequently added to the area, so check back for new items. If you have a topic you'd like to see covered, send us your suggestion. If you have a specific question, Ask a Glass Question at our Rakow Research Library.

The Punty
Video

In this video, artist Boyd Sugiki talks about the punty. With help from artist Lisa Zerkowitz, Sugiki discusses the surface and core temperature of the punty, the temperature of the object, and how the object is placed on and taken off the punty. Download a PDF diagram about using the punty. This