Charlie’s Encino catio has it all. The enclosure blends in perfectly with the house and the surrounding greenery. Check out the tree just inches away! The cat door is custom made to fit in a large French door pane. We built the structure around an existing bell which doubles as a step from one bed perch to another. There’s also an awesome cat ladder and ramp. We added two small square doors for access since a full size door would not fit with the tree. Finally, we built the entire catio over a dirt area using a plywood board, thus avoiding laying concrete. Charlie is one happy cat.