I liked the idea of several pieces laid out within only two .STL files...
I printed at 50% size and rafted it, pieces came out pretty well and with the slightest of cleaning up the parts I put it together with only a nominal difficulty and had to take care as at 50% size, the pieces were quite fragile.
I am consider taking all the pieces and separating them, making the Wing (the largest part) as big as possible and having deduced the percentage, print the rest of the pieces at that size... I believe it would be impressive and big enough to display... if I do, I'll certainly post it as well.
Kudos to the original maker!!!