
looks like a Hobbits house.
Are you a builder?
Some of this stuff reminds me of some of the things my Dad and Uncle used to put together....
My dad owned a Poly-Styrene plant (Styro-foam to the layman

) and also a stucco dist business
Anyway you could take 8 inch thick styrofoam sheets- Or whatever size you wanted to cut it into with hot wire. And build little huts. Then basically slop-expoxy chicken wire to it and stucco it. We nver made any big structures just little ice-fishing huts and wood-sheds. Styrofoam is an awesome insulator (which was the nature of his business) but perhaps a little too lightwieght for a real world home.
Anyway just random thoughts and looking at those home reminded me of it. I dont know if you remember the house from Woody allens movie "sleeper"
http://unusuallife.com/2005/12/28/sleeper-house-for-sale/But my dads company had something to do with it, the insulation or something.