RsCurves2Surf - RhinoResurf for Rhino can create a NURBS surface from selected curves (such as contour curve). RsAutoNurbs - RhinoResurf for Rhino can automatically generate NURBS surfaces from a selected mesh. The transition between any two NURBS surface patches reaches G1 continuity. Then just click one or two buttons, the selected mesh will be converted to multiple NURB surfaces with specified tolerance. User selects a mesh, and defines a curve network by drawing lines on the selected mesh. RsMesh2Surfs - RhinoResurf for Rhino can convert an open or closed mesh to multiple NURB surfaces. The mesh is allowed to have interior holes in the model. RsMesh2Surf - RhinoResurf for Rhino can convert an open mesh model to a single NURB surface with specified tolerance. The drape direction is calculated automatically. The surface is deformed to take the shape of the object along the drape direction. Draping a surface is similar to laying a piece of cloth over an object. RsPoints2Surf - RhinoResurf for Rhino can drape a surface over a point cloud with specified tolerance. obj file format mesh), the continuity of the NURBS surface reach exact G1 everywhere. RsFaceFromPolygon - RhinoResurf for Rhino can model free-form NURBS surface from polygon mesh (E.G. RhinoResurf 3 for Rhino 6/7 is a reverse engineering plug-in that gives Rhino the ability to reconstruct the geometry represented by the ] surface of an object from a mesh or point cloud that describes it.