A Customers Enclosure Jim, Just to let you know, I hired someone to help me build the enclosure. I felt it was just too much for one person. It went up in two days. I still have lots to do in finishing the edges and building shelves etc. but as you can see my two kitties love it!!! They spend all day out there!! The cats are obviously lovin' it! But it's important to note that, their owners will experience the pure joy of absolutely NO anxiety regarding the safety of their cats! The eMail they sent tells it like it is: "Our Manual Makes It EASY!" Looks excellent happy campers! No more anxiety over safety issues!