Hmmm. What a project that would be.
My Brother just got married, and his new Father In Law is the Head of the Propulsion Engineering dept at NASA. It was the job of his department to make sure the Shuttle got into space...(He gave me a set of coins that contain metal that has been in space... See below).
I bet he could hook me up with good reference, lol. Like the blueprints, hahaha(Just kidding, he would never do that, lol).
1/32 would be doable though. And could still fit joes. I reckon it could be done as a vacform.
I'd have to check and see if the platens that my vacform supplier have go up to that size.