Love this little cat house and so does the cat. I put it outside for an old stray cat that I’ve been feeding for years. It took him a couple of days and then he moved right in.
My only caution would be that the holes on one side didn’t match up, and I had to drill new ones. If not using outside in cold weather, this wouldn’t be a problem. You could still use the original holes. There would just be a small gap between the roof and the wall. Overall, very cute and does the job!