Our Cat Shelves can act as a stepping stone to greater heights for your cats or can offer the perfect comfy place to perch and survey one's domain. Our Shelves are carpeted and provide some great options when configuring your cat's vertical space. Our Wall Climbing System for Cats allows you to mix and match our cat trees and wall-mounted shelves and stairs to create your own version of Cat Wall Art. Regardless of the floor or wall space you have, you can enrich your cats' environment.