Moving forward. It has no glue we will take it all a part and do a final reshape. The angle thing I'm doing is a bit confusing we are just staying confident that the idea is good. Not letting crooked way it looks screw us up is the key. It will be square when it's done the plywood grain will go in two different directions. I'm hooping the feel you get looking at it will be like a crooked room at an amusement park.
There will be 7 sheets of 3/4 plywood used maybe the total weight of 4 sheets? The screws add a lot too the big plywood chair I made had 25 screws per layer. I don't want these things to de-lam and fall apart in a hundred years I'll provably be to old to out them back together. Lol
By making it dry first we can cut out more wood that we don't need. We will have the shape real close to what I want when we are ready for glue.