Comanche pilot
...The photo technique I was referencing used plate glass on construction horses with an aircraft placed in various angles on the glass to simulate in flight scenes. I have an old storm door glass plate. I need the details of the technique...
Ach, sooooo! OK, makes sense, I can picture that.
I don't know of any posts describing that technique, but just intuitively, it doesn't seem too complicated.
I'd see that you can shoot from below, to get a sky shot, and maybe put aerial photos under, for a shot from above the aircraft. You'd have to be careful of reflection or glare from the light sources, whether outdoors or indoors.
Are your models finished to depict spinning propellers, too?