maybe something with Wood vs metal. but the look and idea are sharp. Contemporary window treatments by Antonio Citterio, Patricia Viel & Partners [internal shutter : sheer fabric set into hinged metal frames]
Built by AHL architects associates in Xuân Quan, Vietnam with surface Images by Hoang Le. EPV is a semi-detached house located in Ecopark Green Urban Area, Vietnam. Ecopark is known as a new green urban area.