I don't have any plastic at the moment. My vacuum former is a bit crude, but with my method you can do any size piece you want. I have my 6 hp shop vac hooked up to the bottom of a small table with a door weather strip seal up to 24 X 24 (that is the biggest piece I can fit in my oven!) I just sandwich the plastic in a frame insert in oven then on the table and hit my shop vac! the piece you are forming is just propped up on small shims so as not to block the hole, a small platform with 1/16" holes over the main hole works too.

I'll get some plastic, I have to make my own canopy for my current project, I'll let ya know how it goes.

The only problem with the gear door idea is the fact that you have no room in the wheel well as it is! I just decided that I would be happy if I could just get the gear doors to work. I'm also not using scale hinges because I want the doors removable. Maybe on a bigger plane with scale retracts!

Luke