Take a look at some great dioramas by Dirk Patschkowski at
www.xsdreams.de
This website is for 1/18th dioramas of classic cars but his ideas for garage/hangar scene dios is just super and could easily be adapted to aircraft.
He sent me a couple of pics of a Tiger Moth dio that I will ask Ross to post.This fellow is really talented and very creative.Unfortunately his command of english is not that good(He was the one that mentioned this to me in emails)But I will try to persuade him to post future aircraft dios here. Cheers! John.