I made some more progress on my Y Wing drawings, but I can't post pics right now. I will post them tomorrow. I am really happy with how it's turning out, but I can't guarantee that it's 100% accurate. I'm working only from pictures and what parts I have (some key parts are still a mystery to me).
How much inaccuracy are you guys willing to tolerate, if I get it machined?
I am going to start mocking it up very soon, and I will post pics with parts in place - so you guys can comment if anything looks wrong. It may take me a while to get the mock-up in presentable condition, but I will post some 3D pics tomorrow.