Focusing on the clients' needs, the sofa wall with delicate lines and slots embellished with pearl white paint and titanizing plates shaped a sense of French style, for the audio equipment, stainless steel cabinets were embedded under the desk and integrated the circuits by the countertops depth. As to the private domain, the designer created an environment like one in a fine hotel. Moreover, not only artificial lightings were reduced by taking advantage of the natural light, but the designer set frequently used areas on the sunny side, securing interaction between residents, space and light.