I saw this DIY tray tutorial on Pinterest: http://tuttobellablog.com/2011/12/19/diy-serving-tray-2/
I thought I'd try my hand at it. Seemed easy enough and I was at the store anyway so I picked up some Starlite mints. I got a medium sized bag for a little more than $2 at the Commissary.
Looks terrible. I think I left it in too long. 10 minutes was too long for this one. The wax paper sticks to the bottom of the tray too, so unless you don't mind a little paper in your mouth, it's not edible. Not even if it turns out badly like this one did.
Better. I only used four because I thought I should use a few less and watch it more closely to see how it melted.
Much better, but still not as nice as the original poster, I think. The lonely Starlite off to the side was because my Japanese oven blows air through when it is running and kept folding the wax paper over onto my tray. Btw - If I were you I would just cut the wax paper around the edges of the tray rather than try to take it off. This would also help to keep the bottom from being sticky on your hands if you carry it without anything else under it (the top of the try is slightly sticky as well).
Thanks for looking!