eHow - Hobbies, Games & Toyshttp://www.ehow.com/guide_11-http://www.ehow.com/guide_11-hobbies-games.html.htmlwww.ehow.comHow to Bake, Set & Harden Polymer Clay Bowlshttp://www.ehow.com/how_4435953_bake-set-harden-polymer-clay.htmlOnce your bowl is properly shaped you need to bake, set and harden the polymer clay bowl. Learn more about crafting your own bowl out of clay in this free video series. Published on 7/14/2008