- Joined
- Aug 7, 2022
- Messages
- 1,060
If he’s less than an inch, a 2x2 should be fine. I wouldn’t leave more than 1.5x their diagonal leg span to the lid, whatever amount of filling that requires.Would something like a 2x2 work better? And how many inches of substrate? He's a climber so I don't want to leave too much of a gap at the top for when he inevitably falls.