The house has flexible platforms with half floors for better ventilation and lighting, with 18 m length and 5.60 m width. Light is considered as the soul of space. As it is said before, the realization of differences between day and night, light and darkness can cause the feeling of the mutation in spaces. The light is entering into the building by holes of the building crust during the day and reflecting them at nights outside so the main trait of designing in this project is light.