Furniture Design WIRE Rocking Chair by Hong Zhu Using the CNC rolling technique, WIRE is formed by two pieces of aluminum tubes. Even though it’s a functional chair, it looks like wires hanging in a flat surface. The seating space is hidden in the pipes. The chair has a unique structure with very good self-balance. It is a durable, stable and sustainable piece with low material cost and luxury appearance. WIRE is easily manufactured. Also, the light weight and rust resistant materials make it good for outdoor and indoor using.