架构师提供的文本描述。一种阁楼式住宅，由一个单间空间组成，位于扇形场地上。

Text description provided by the architects. A mezzanine-floored residence consisting of a single-roomed space, located on a fan-shaped site.

 © Toshiyuki Yano

c.Yano Toshiyuki Yano

一年到头，房子里都能感受到太阳的移动。来自东方的光线在进入房屋并深入其内部之前击中了百叶窗板。

The movements of the sun can be felt inside the house all throughout the year. Light coming from the east strikes the louvered boards before entering the house and reaching deep into its interior.

来自南方的直接阳光在穿透建筑物时，追踪到一条像阵雨一样的直线路径。从西边射来的光线在进入这所房子之前，用一个开放的楼梯井反射出这座房子的墙壁。

Direct sunlight from the south traces a shower-like path of lines as it penetrates into the building. Light coming from the west reflects off the walls of this house with an open stairwell before entering it.

 First Floor Plan

一层平面图