Today machining relies heavily on CNC machine for conventional job, but very selective machines are made for sculptured wooden surfaces. Though there are some CNC machines specially for machining sculptured work but their cost are way beyond the limit of artists. This book presents a method of tool path planning for machining complex sculptured surfaces by triangular mesh offset for cheap and efficient NC- machine which can be used by artists easily without learning its technical. Once the surface is offset by ball nosed milling cutter radius, the tool path planning is performed by ray...