Oliver Carin. Cat Castles. 20 Cardboard Habitats You Can Build Yourself

Philadelphia: Quirk Books, 2016. — ISBN: 9781594749414.DIY cat house. Build a cardboard castle for your furry pet. The lightest and most inexpensive housing for cats are cardboard houses, which are easy to fold, transport and can be made in an unusual design. In addition, you can make such a house with your own hands, making it in the style that best matches the interior of your home or serves as a bright, contrasting addition to it.