Review on 🐱 Kitty Pass Wall Entry Cat Door with Tunnel for Hidden Litter Box - Pet Wall Door by Adam Noorzay

I love it. I wish I had installed it in our previous house too! I bought two - followed the seller's installation instructions for the first, then followed my intuition on the second. You will need a keyhole/drywall saw, pencil and razor blade. I also had to use a flat head screwdriver for the tight parts. After installing the first one, I figured out what worked and what didn't. Instead of using a stencil, I thought it would be better to just trace part of the tunnel on the wall. The tunnel is not a perfect circle, but a pattern. When I used the template, the tunnel had to be pushed, pryed open, and somehow pushed into the hole. As I traced the actual tunnel on the wall, it slid right in and connected to the tunnel frame on the other side, simply and easily. When I used the template that came with it, it didn't fit with the frame on one side due to the prying and forcing the tunnel into the hole. I need to buy some white caulk to make it look flush with the wall. Another tip: use a razor blade to score the drywall on the round portion - then you can easily cut through the drywall and leave minimal drywall cracks or burrs.