Sounds like all of you need to check out my favorite blog!
http://sewmanyways.blogspot.com/ Check out the 'Tool Time Tuesday'! She uses all sorts of things she scouts out in the hardware store for craft and sewing projects. I just wish I had HALF her imagination!
PS I love this canvas idea! I think i will be making grocery totes. I sure don't like those cheap thin ones. I used 'em, but I'm gonna replace them!