This one I did for my son's kindergarten class. It was to celebrate the last day of a program called PALS. I had never done a chalkboard cake before but I got the idea from this site...thanks everyone! It's hard to tell from the pic but I used the triangle to make stripes on the sides and used the basketweave tip on the top to mimic the grains in the wood for the frame. It's all done in BC.