Saw the most awesome thing. Can someone point out the design flaws

[wood&feathers]

I've seen several of them in local yards. Great job of reusing a bulky consumer item.

 

[Elite Silkies]

We have a huge rectangle one that we were going to use. I think it's a neat idea.

 

[Bleenie]

It would be really neat if you had some extra metal tubing and could weld on a roof frame..like peaked in the middle, and use that plastic wavy board for roofing. that would be kind of cool looking!