The Stairway to Purr-adise
Measuring 4 feet deep, 8 feet wide, and 8 feet tall, this custom window catio turns a simple backyard corner into a full-blown feline climbing tower. Built with pressure-treated lumber and enclosed in black PVC-coated critter fencing, the structure feels sturdy, secure, and built to last. A metal roof adds reliable weather protection, while the deck base provides a solid foundation for daily zoomies. Inside, six shelves and four ramps create a zig-zagging ascent that encourages nonstop movement from floor to ceiling. A 2-foot tunnel extends directly from the window into the catio, giving cats seamless access to their outdoor kingdom, and a full human access door makes cleaning and interaction easy. Compact in footprint but big on adventure, this build delivers the perfect blend of vertical exploration, backyard views, and safe outdoor freedom.