Need a ladder tree stand blind for hill country.
 

I see these ladder stands blinds with four metal or window legs. They are the type that are made for flat ground. I like them because you can move around in them and check out your four windows, and keep dry in the rain, a little warmer in the cold, and be able to shoot your bow.
I want something like this, but for hill country with un-even ground, or on the side of hills and bluffs. Even if I have to attach to the side of a tree.

Key points I am looking for, keep dry inside, draw back a bow, fit 2 people inside, use on hills, and hopefully not to expensive. I might have to send in for one.

If I can't find, I will make something.