I've gathered up a whole bunch of subassemblies that I find really helpfull, I hope they help you too. It was suggested that I share the bomb bay doors that I used on my F-22, so I have done that(far left). Then with the help of Rohan I have made some wheels that are slightly larger than the wheels provided on the game(do not try to reflect them, it won't work) as well as some tandem landing gear like the ones that I will be using on my SU-34 that I hope to release soon. I have also included a block with one wing attached to the edge as well as the horisontal stabilizers for an F-22(but you can change the wing shape to look like a different plane, but you have to do it to both sides, mirroring won't work). I hope it helps!