Subjecting wood to proper heating and steaming can partially break down the bond between the Nanotubes in the wood, which allow them to slide against each other, if adequate pressure is used to reshape wood against the suitable forms or molds, then kept to cool down and dry the wooden piece will permanently hold the intended shape.
The chair structure is basically three elements, the arch running front to back along the centerline of the chair supported by the frame which comprises the legs and a cross element and the back support which by it self is supported on the arch. The arched leg and the back support being of curved form can be produced using the technique described earlier. The geometry was selected giving significant flexibility, which more comfort. A key feature of the chair design is the mechanical connection of the armrest with front legs and the back supports.