OK, here's the finished trailer with the Merc on my Dad's Garage diorama. Trailer is scratch built from styrene sheets and channel for the spars. 34 Ford fenders with parts box wheels, lights, etc. The round window frames are slices of a cap from an insulin pen. Easy and fun build! It will go on a campground diorama (when I get to it!). I just noticed - the teardrop door handle isn't on these pics. I added it later, plus license plates.
Sam