Made them 24 x 24 - cut 1 x 3s as 24 and 22.5 inches. This made it possible to add a piece of plywood 24 x 24 on the base so that the cage can be moved without removing the animals. Also added furniture feet to protect carpet. The base made the tower more stable also. On the top, I cut mitred pieces to make the top more "finished". read more
Two on the bottom, two on the top, and a matching set on the opposite wall. (remember, we’re building two of these. Then I’ll need a 53 inch anchor board across the front, and with these three frame pieces in place, I’ll be able to lay a shelf on top of them, to make the base of the Zoo. read more