Here are some of the Falkland's paper buildings that I have been working on.
All are made from foam core board and have the color exterior 'skins' glued to the outside. All of them have removable roofs and some have 2nd story floors added.
Governor's House Complex buildings.
Malo Top House
Main Street Tavern
(Can be useful in other modern games as well including those set in Iraq, Afghanistan, and others.)