Alice Stroppel http://polymerclayetc.com
Anke Humpert http://www.anke-humpert.de
Best Flexible Molds (Poly Clay Play) https://polyclayplay.com/molds/best-flexible-molds
Christi Friesen https://www.christifriesen.com/
Clay Factory (Marie Segal) http://www.clayfactoryinc.com
Darice https://www.darice.com
Great Create https://store.thegreatcreate.com
Helen Breil http://www.helenbreil.com
Jana Roberts Benzon http://www.janarobertsbenzon.com
Judy Summer http://www.jjsummerstudio.com
Linda Prais https://lindasartspot.com
Lisa Pavelka https://www.lisapavelka.com
Marie Segal https://www.etsy.com/shop/mariesegal
Mercedese Bantz http://www.mbantzart.com
Munro Crafts https://www.munrocrafts.com/
Polyform (Sculpey) https://www.sculpey.com
Prairie Craft (Donna Kato) http://www.prairiecraft.com
San Diego Polymer Clay Guild https://sdpcg.com
Spanish Village Art Center http://spanishvillageart.com
StampaFe art rubber stamps http://www.funrubberstamps.com
syndee holt https://synssculpeyblog.wordpress.com
Tenth Muse Arts https://tenthmusearts.com
Tina Goodrich https://www.etsy.com/market/tina_goodrich or https://www.etsy.com/shop/handmademom