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 earliest glass vessel decorated with enameling dates from about 1425 B.C.E. 1 It successfully combines one of humankind’s oldest creative urges (the desire to draw on things) with one of the most advanced technologies of the ancient world (glassmaking). Today, essentially the same process
The making of a small glass tube begins with the pulling of molten glass to form a tube. The tube is then reheated with a torch, the end is closed, and air is blown to create a small bubble. Learn more in The Techniques of Renaissance Venetian Glassworking by William Gudenrath. The Venetian glass
Pictured below are the basic tools used by glassblowers working "at the furnace" (as opposed to those working "at the lamp" — "flameworking" or "lampworking"). They are pretty much unchanged since the first century A.D. Incredibly, a Roman-period worker could
William Gudenrath is a glassblower, scholar, lecturer, and teacher. He is an authority on historical hot glassworking techniques from ancient Egypt through through the Renaissance, and has presented lectures and demonstrations throughout the world. As resident adviser for The Studio, Bill ensures
See glass scholar and artist William Gudenrath demonstrate historical glassmaking techniques. Façon de Venise Goblet Although in the 16th century the maximum penalty for a glassblower leaving Murano, the “glass island” of Venice, to work elsewhere was death, many did. The Low Countries became home