Thanks for the tour. This looks like it was a lot of fun to build, and I'll bet the birds love it. The only thing I would change is the choice of cover. I used this as a temporary thing, and the squirrels chewed through it, and some of my birds got out. Thank God I got them back, but if a squirrel can get through it, so can a rat. I wouldn't risk it with my birds. It's very nice though, and kinda natural for them. Thanks.