This is an interesting idea for a diorama for those of us old enough to remember the excellent sheets included with some of the Monogram kits. I had ones from the B-17 & Sherman tank, they amazed me as a kid, but were well beyond what I could do then.
http://bountyjumper.blogspot.com/2013/04/stug-iv-sheperd-paine-tribute-diorama.html
http://bountyjumper.blogspot.com/2013/04/stug-iv-sheperd-paine-tribute-diorama.html