Church concept

Inspired by this thread, I'm starting to think about getting a little more ambitious with terrain. So I poked around on Wikipedia's Ukrainian Architecture links until I found this:

My version will probably be plastered/whitewashed, as seems to have been the preferred style in the 1600s, rather than the bare brick pictured above. As an added bonus, this church dates back to about 1200 AD, meaning it could also serve within a Medieval time-frame

I plan to construct it mostly out of Pringles tubes and spare cardboard.