Interior Space and Exhibition Design Jinmao Palace Sample Room by Yongna Sheng Jinmao Palace is a show apartment interior design covering 550 square meters. The style is modern international luxury, combining quality with comfort. Inspiration comes from the Italian quality of life and the modernist aesthetics that spread from Italy in the 1950s. Italian light nappa cattle leather and imported ecological leather are used, and the sofa combines leather and fabric. Woodwork lines are finely carved. The materials shown in the design scheme were chosen from options available for construction, so the finished rooms match the presented images.