I would suggest 3/4 Inch melamine board. That's what I used for mine and then I sealed all the cracks with animal safe aquarium caulk. Melamine had a special coating on it so you can spray it down and it won't rot.
Sent from my iPhone using Tapatalk
  
» Today's Birthdays
|
Results 1 to 8 of 8
Threaded View
|
Reply With Quote