I want to make choc. covered pretzal rods, to put at place settings, and to give to the neighbors, at Christmas time. Any ideas on how to do this w/ out putting them on wax paper to harden? I'd like to make them w/ out the flat back, but can't think of any way to hang them, or stand them up. I'm using the short rods, so almost the whole of the stick is covered w/ choc. Any ideas?