I purchased this to install in my new home, as I was planning to get a large cat, but I had to give up on getting one due to my pregnancy and childbirth. I hope someone can use it. Brand new, unused. Purchased on Amazon. Currently sold out and unavailable for purchase. I have attached the product page in the images. Includes: Wooden base, Capsule, Included screws: ① For attaching the capsule to the base, ② For fixing to the wall I will send the above. The instructions were not originally included, so please refer to the product page description. I will pack and ship it in the original cardboard box. Suitable for medium to large cats Capsule diameter: 35cm I think your cat will be able to relax comfortably. Thank you very much.