4" x 5" canvas idea: /watch/kJnd3pTKWYnKd Free supplies are always good. This is what I came up with for making some jewelry pendant bases or mini canvas cards for painting. All you need is some elmer's glue-all and some toilet paper (or paper towel) rolls and you can make some free recycled jewelry. Also will require a way to press the glued board together- a stack of books and parchment paper will also work but not as well as clamps. The tighter the press the more sturdy your finished hardboard panel piece will be.