Alpha Ceramics
Archie Bray Foundation
American Ceramics Society
The Clay Studio Greenwich House Pottery
Potter’s Council
Studio Potter Network
National Conference on Education in the Ceramic Arts (NCECA)
Northern Clay Center
Orchard Valley Ceramic Arts Guild
Potters for Peace
Sacramento Potters Group
Ventura County Potters Guild
Art Alliance for Contemporary Glass
Art Glass Association of Southern California
Bay Area Glass Institute
Creative Glass Center of America
Glass Alliance of Northern California (GLANC)
Glass Art Society
International Guild of Glass Artists
International Society of Glass Beadmakers (ISGB)
Glassartists.org
Public Glass
National American Glass Club
National Capital Art Glass Guild
ArtAxis
American Crafts Council
Craft Emergency Relief Fund
Haystack Mountain
James Renwick Alliance
National Association of Independent Artists
Palo Alto Art Center
Penland School of Crafts
South Bay Women’s Caucus for Art
Society of Arts and Crafts
SOFA Chicago
Art Chain