Final Wooden House looks not like a house or not what is usually meant by a building. And this just is a space which is formed by a lot of wood cubes.
And we all know, wood is a useful building material in our life. Therefore, Sou fujimoto wants to just use this one main material– wood to achieve all functions in the house. For example, he uses some inter-space to instead windows, and everything in this house is not be defined. What is more, liver need to find your ceiling, beds, walls stairs and etc.