My project is to model a few low-poly buildings, then to loopcut each building by 4 or 5 on the X and Z axes in order to get each face (as a flatten sheet). Then get all those faces in front view/flat and lay them down to paper to be printed.
In fact my biggest doubt is about this last part, how to screen those faces one by one independently. And possibly with a "centimeter" metric system?
There may be something to do with the unwrapping tool most likely, but it's an option I still haven't ventured yet!
If you got my request, I simply need few tips or tricks you may have. I anyhow would do my best to obtain something right.