Interior Space and Exhibition Design Poly Guangzhou Home Space by 10 Degrees Design Poly Guangzhou Creative Apartment is a residential interior design for a 90 square meter home in Guangzhou. The design follows the idea that less is more. Decoration is reduced and the functions are clear on entering. Movable walls divide the space, so the living room can be made larger or smaller according to family needs. Materials include black steel for the desktop, marble for the bar counter, cotton and linen for the sofa and wood for the walls. White, black and wood tones keep the clean space warm rather than cold.