So wandering around Youtube, I found another solar wax melter, fancier than my version below, but based on the same idea. I quickly went past the video and haven't been able to find it again, but thanks to whoever provided this idea.
I went to the grocery store and bought aluminum 8X10 cake pans with about 2 inch sides. I took the handy awl I have in my toolkit - don't ask - it's the influence of my father in my childhood and his ideas of what one should have in a tool box. I may have never used it before. I used it to punch holes in the bottom of one end of the cake pan.