I was going to say that as well, ceramic tiles would work or slate rock over paper towels or carpet (for a more natural appearance, the leos could care less).
Another tip:
Leos also tend to pick one place in the cage to defecate, i place a paper towel square over this area, which makes removing the solid waste a lot easier. That way I don't have to spend 5 mins picking up little turds or take apart their setup to spot clean.
Another tip:
Leos also tend to pick one place in the cage to defecate, i place a paper towel square over this area, which makes removing the solid waste a lot easier. That way I don't have to spend 5 mins picking up little turds or take apart their setup to spot clean.