So I decided to use some shelf liner (you can use vinyl if you don't mind trashing it when you're done) to make a special vase for my Valentine's flowers.
Using my video tutorial here, I etched this vase. It was really fast and fun. I did have to etch twice. I wasn't going to try to do the heart outline and the initials at the same time. :) I would have messed that up. If you want the heart .svg file (Cricut/SCAL users) I'll upload it later to my free svg blog.