Interior Space and Exhibition Design Comfortable Interior Residence by Chen Chin-Shu Open living room with a French window makes the space elegant. Designers use the appropriate technique of corresponding elements such as situation, proportion, light and heavy, reality and virtuality, to sculpture the expression of space. The gentle visual agglomerates the vector of life. Using composite materials such as wood and stone make the space more functional. Following the different axis and movement of space, designer plans a private space to the dweller which suits him/her.