I wanted to make a basic structure that could be used for multiple scenes. I built a 12"x2.5' crate, essentially, and used foam core board for removable walls which will allow for multiple room designs.
Additionally, I added gutter guard wire fencing behind the windows for that added jail effect. After I shoot the jail scenes, the main room will be turned into a lab and the smaller room will become a briefing area for the Joes.