What do you do with these enormous models? Are they commissioned works for a client who takes possession when they're done? Do you just have a room full of giant awesome model starships? Are you planning a museum?
(I ask that last one tongue-in-cheek, but, seriously, you should work for a museum...)
P.S. I find that every time I look at this thread, I notice I'm whistling the Klingon Theme from the TMP score by the time I close it.