Studio 3D sketch modeling is 3D brainstorming in real time. Very powerful tool for concept modeling. Real time morphing surface or point cloud works if have node to node connectivity. Together with 5 axis CNC make prototype dreams come true. The morphing video with changes took about one hour real time. Used this process it Ford PDC and milling full size mustang (s97). 3D Digital boundaries in design is knowing the process up front through the cnc machining of product. Don’t imagine the shape bend reality with style. Reverse engineering using Point cloud stl and surface data and CNC milling 5 axis requires High quality surface parameterization used to define tool path G & M code.