Thanks Ladies!
I wouldn't have to worry about Buddy eating through it. He's 16 now.
What is on the floor of the pac n play?
Can I lay a shower curtain then pee pads?
Is there enough room for him to walk? (with small bed?)
I was looking at this
Walmart.com: North State - Superyard XT Portable Playard and Gate: Gear
If it is a rectangle, I have limited space. I could take and pad the sides for him.
Any other ideas?