I want windows like this. Thermal windows that hold heat.
DIY Fireplace Cover. Save $$ on utility bills and cover drafty fireplaces. Easily removable. Build wood frame with 1x3s; staple Thermal Window curtain panel over frame; put 1" project foam inside frame (staple if necessary ) and slip over fireplace doors. Fits snug. Lightweight. Easily removed when you want to enjoy fire.
I would live here. I'd have to be on a large plot of land, with trees and alarms at the gate, but I would, in a heart beat. The architectural elegance is beyond stunning. I wonder if this has thermal windows you can dark during the day?