Hmmm sounds like so much fun! I am excited. And yes I check and the etching cream is oven safe. So hopefully my pans won't break :) I never thought about etching the glass in my car. I have never heard of that! Don't think I'll try that as I think my hubby and my dad would both kill me lol. My dad own's a paint and glass shop and I can just hear him now. :)