Interior Space and Exhibition Design Resonance Clues Residential by Hung Yu Chen Resonance Clues is a residential interior design for a 550 square meter apartment with three bedrooms, a living room, a dining room and two bathrooms. Gray steel stone, dark titanium plated steel and dark metal are applied to the flooring, the laminates and the facades as a metaphor for the traces of life. The public area is open, and the foyer, living room and master bedroom have no partitions. The three bedrooms stand at three angles of the living room, forming a triangular layout that lets family members see each other from any point.