Excuse the old muffin pan....I wasn't sure exactly how this would work and didn't want to use a good one.
In the end we had a few multi-colored creations for Keaton, a blue for Weston, a A for myself, UT themes for Colton and a shamrock for Dad:-) After all the beads were arranged and laying flat I placed them in the oven for about 25 minutes at 275 degrees. It may take a few more or a few less pull them out when they are smooth. The original post warned about the stench and dangers of burning plastic. We used our oven and since it was Winter I didn't open a window but still the smell was minimal:-)Finished products....at this point you could drill a small hole in each one and hang with string but we just dabbed some Museum Glue onto the back and stuck them in the window!!