Help me decide what to do with these!!! I just picked up 3 shower curtains from a Freecycle post - they all look like Twister mats, with brightly colored circles. And they are all in really good condition except one small hole on the edge of one of them. I want to USE THEM for something fun, but what?? I won't hang them in the bathtub, that's too boring. I thought about using them for a beanbag toss, but I can't come up with anything else exciting.