Cobb lives and works in Tacoma, Washington where he is a lead glassmaker at Museum of Glass. Over the past 30 years he has worked with hundreds of artists and enjoys the challenge of finding new ways to make things in the hot shop. Most recently Cobb was a resident at Soneva Fushi in the Maldives, taught at Jam Factory in Adelaide Aus., and is currently a board member for the Glass Art Society.