This site has alot of good info too. I especially like the post on Fold Forming. Something that could and probably would go well with Enameling. I have already done something along those lines with some thin copper that I have here, my first attempts showed me how the stress of enamel will bend the metal, I counter enameled and it straighten out. But I need to figure out a better trivet to keep the piece supported better. Anyway I am getting off track here. Check this out, alot of neat stuff too!