Interior Space and Exhibition Design The Green Breathe Residential by Ian Chen H Cube design expects to utilize low chroma colors like grey and black to establish the serene foundation tone of the public domain with titanium plated metal frame, painted lattice, tawny glass, and special paints, supplemented with a straight line and rectangular geometry impression. Brought in the concept of the frame into the functional decorations and ornaments in faux painting which has fulfilled both the aesthetics and performance. As to the private domain as the leisure area for the clients, the designer has chosen Morandi colors to outline the room.