rocking sofa was created through uncompromising pursuit of the ideal, without constraints such as cost or productivity. Extensive testing of angles, curves, balance, and center of gravity produced a gentle, controlled rocking motion with a discreet stopper for stability.Six signature spokes inspired by hands gently holding something precious, support the body in vertical alignment. Each component is carved from solid wood using traditional Japanese hand tools. The back cushion uses 100% high-density feathers. The seat employs layered urethane structure that combines firm support with softness.