Here is a 3-story home designed to keep your cat safe indoors and outside. The Trixie Cat Wooden Pet Home is a 3-story cat retreat with 2 outdoor perches and waterproof roof. It has doors with metal latches and window panes with 4 small doors.
Trixie’s 3-story Wooden Outdoor Cat Retreat has durable composite shingles and weatherproof finishing. You can find out more about it here.