I've made my Puki Fizz a tail and want to attach it with magnets, but how should I go about that without marking the outside of her little back? I thought of drilling inside the body to fit the magnet and then sewing another into the tail. Has anyone done that? All help much appreciated. She's right fed up as she wants to tell a story and won't face the camera without her tail! She didn't like the stuck on tail I made her.