Do-It-Yourself Rubber Stamp Project
5. Draw Your Design inside the Circle on your Foam Rubber Sheet
Do your best-- this is what the final design will look like! Be sure the design fits inside the bottle cap outline which you drew a minute ago.
Notice that I'm using leftover scraps in the photo above. This is a good "second life" use for little scraps of foam and discarded medicine or plastic bottles with caps.