Since living in the two-family, while keeping a good relationship that is seen see, so that they can watch over elderly parent
Providing a courtyard of 10 tatami in the middle of the house, it was a floor plan surrounding around it each room.
In addition, by the shed to unload roofing to the first floor from the second floor roof to the south, take a large roof surface
Can put a solar power generation more than 10kw, and, Fukinuki and courtyards, such as a balcony
I was able to successfully configure the elements.