Cat House Size. It should just be big enough and providing some extra space for the cat to turn around. Cats do tend to like cramped conditions but also want to.
Back door should be flush with cat house floor. 8 Wide x 8 58Height. WIDTH Measure the widest part of your cat the chest or hips.
We used exterior plywood left over from other projects and sealed the wood with waterproof paint.
We used exterior plywood left over from other projects and sealed the wood with waterproof paint. Make a bunch of them to house the feral cats that stop by looking for a warm corner in freezing weather. Outdoor cat houses are usually made of either plastic or treated wood. Its basically a cat mansion.