This is the rebuilding of the farmhouse built in the hill overlooking the Seto Inland Sea . Before rebuilding , there was the most common farmhouse which has four squarely arranged rooms . The principal objective of the design is grope of the concrete house which developed from the traditional farmhouse form . The charm of the old farmhouse is a simplicity, a layout of the rooms regarded as structure together , and the component such as eaves and the opening controls house environment. Because I was going to replace this characteristic with concrete , I thought about bearing wall structure which can make opening to all direction. Specifically, it is the bearing wall structure arranged radially,reinforced " the box " such as storage space.