Cats love cozy hideouts, and if you are a pet parent, you know how much they enjoy crawling into boxes and curling up in little spaces. Cardboard is one of the easiest and most affordable materials to use when building a DIY cat house. It is lightweight, eco friendly, and completely customizable, which makes it the perfect choice for anyone who wants to create something special for their feline friend. With just a few boxes, tape, and some creativity, you can transform ordinary cardboard into a playful and stylish cat house.

In this post, we will explore 10 unique cat house DIY ideas you can make with cardboard. Each project is beginner friendly, budget friendly, and can be customized based on your cat’s personality and your home decor style.