Puddles&Chubbs
RIP My Sleeping Beauties
Here is what I use for Puddles' playpen. I made it with 2x4 cardboard sheets I purchased at papermart.com. I used reinforced tape (the kind with the string in it) to tape them together. It folds up like an accordian and sets next to her cage when not in use. It has lasted over two years now and I've never had to replace anything on it. Good as new. Just be sure to have the tape "ends" far enough up on the cardboard so your chin can't get to them. Puddles has never been able to get her teeth "around" the tape or cardboard. It's been a godsend for playtime!