super flexible plywood

Super flexible double curvature surface - laser cut plywood Carl Friedrich Gauss distinguishes between three types of curved surfaces, single curved – neutral (cylindrical), and double curved – negative (hyperboloid) and positive (spherical). Curved surfaces are very attractive, especially negative double curved surfaces, but also very complicated to perform. What’s interesting about them in constructive terms is the increase in stiffness and load capacity as the surface is bent in one and two directions.