I started to figure out the structure of the aft end of the tail cone. I had to make one piece from 2x2x1/8 angle. No problem. I took out the clamps ( I bought another $40 worth today) before I took the pics or nothing would show. I think it's close to going together.The cross tie box at the forward end looks like it will fit nicely. That's next.A million little steps and no shortcuts!