The house was wrapped by triangular wooden lath creating diverse degree of openness though different points of view and times. Light and shadow play an important role in different times of the day. In the morning, the soft light will flow to the bedrooms creating a playful shadow around the area. In the afternoon, light will flow to the living area and hallways. The lath can be opened. It acts as a sunshade, a visual screen for AC compressor, additionally creating lively shadows in the house and adding privacy to the owners during the night time.