The black shell space within this project assumes the role of an art and design exhibition space as well as a furniture and fashion store on the second floor in Hangzhou, China. Black inclined block overhead accounts for 50% of the total area as marble powder are used to produce marble lustre. At the same time, the design includes a storage space, fitting room, display area, stairway, handrails and other practical features that blend seamlessly with its black slope motif, thus strengthening the character of its design.