After the paint boomerang, it gave me the idea of making another boomerang out of tooth paste because both of these mediums are very similar, both in texture and appearance.  Plus I've never heard of anyone doing something with tooth paste before so it was interesting to try out!  Here it is.

Unfortunately, whatever is in the spray paint it didn't react well with the plastic template.  Long story short, after a couple of hours I went back to check on the spray painted sticks and the spray paint ate right through the plastic, leaving me with this!

Not quite the outcome I was hoping for!!