Around our house, masks are a good craft, but not much fun for play and dress up. For that the kids prefer to use face paint, since it doesn't obscure their vision. Also, there seems to be a great need to have a tail, and ears. We have a set that came from the drugstore, and the tail is just a long thin triangle of fabric with a loop of elastic to put around the tummy. It has been popular with all three of my children, so it must be the perfect design. The ears are on a plastic hairband.