Using the PetPals Rock View Cat Tree is easy. Just place it in a spot your cat likes in your home. Your cat can use the scratching posts to trim its nails and the cat-shaped sisal mat for a good scratch too. Let your cat play with the teaser toy to have fun and stay active. When it's time for a nap, your cat can curl up on the removable faux fur cushion. As for maintenance, you can take off the bed and cushion and wash them regularly. Use a lint roller or vacuum to clean the cat tree easily. Be careful not to put too much weight on it as the base can support up to 40 lbs. If you're assembling it, follow the included instructions and use the tools provided. That way, you can keep this cat tree in great condition for your cat to enjoy for a long time.