I recently saw something I was interested in working on, it's a five story railway switching tower in Gebun, Germany. I wanted to do something on it in 1/35. Now this would be well over a foot tall in 1/35 and it made me think; there's an 'add a vertical component' maxim for 'flat dioramas'. I wonder if there's some sort of equal rule about lateral components in tall dioramas.