Ok. So I managed to take the game shots, some of them are pretty good and shows you the type of building i'm looking to complete.
Image 1
Image 2 - inside the vehicle hangar
Image 3
Image 4
Now judging by the measurements offered to me by Vader for the vehicles, I'll have to mod the front entrance to be taller to fit the HISS. I could probably make this to fit both Joe & Cobra vehicles.
Inside their are supporting struts to the roof, going across the ceiling, any ideas on what i could use to replicate those? I intend to decorate foamboard for the outer walls, and use a piece of board for the floor (obviously change the flooring) so it looks like a concrete base.