I've been looking through this site, and I have an idea for a more comfortable (temporary) arrangement for Flynn (he is currently in a 2'x2' wire cage). I have an X-pen that we have used outside in the past. I've got a decent sized space to make him a bigger pen where he can have some room to move.
The only problem is, the space is carpeted. It's a no-pile industrial type carpet, but with a decent pad underneath, so it's pretty comfortable. Flynn isn't litter box trained yet though, so I'd like to cover the carpet with something. Any suggestions?