Built like a tank. I like it.
If you are going to use the space on either side of the pop door for cleaning access etc, you might want to think about sawing out that bottom plate (between the studs) so you can just rake the litter straight out.
What are you planning for a roof?
If you are going to use the space on either side of the pop door for cleaning access etc, you might want to think about sawing out that bottom plate (between the studs) so you can just rake the litter straight out.
What are you planning for a roof?