Watch William Gudenrath demonstrate for his Refining and Solidifying Your Techniques class at The Studio. Gudenrath's class focuses on advanced Venetian techniques: well-formed and thinly blown vessel bodies, excellent necks, delicate mereses, and blown feet and stems. William Gudenrath, resident adviser at The Studio, is a glassblower, scholar, lecturer, and teacher. An authority on historical hot glassworking techniques from ancient Egypt through the Renaissance, he has presented many lectures and demonstrations. Gudenrath also is the president of the Fellows of The Corning Museum of Glass.