Scratch building the hangers using reference material from the film. Although the doors are bot clearly shown so I built some based on aircraft hanger doors.
Roofs for the hangers still need making. But the proportions seems about right. The foot print of the diorama will be larger than I originally thought.
Hangers mostly finished. I may add some aeriels at some point. They are a little undersized, but will achieve the effect. All scratch built from styrene.