Create non-planar surfaces
in the space between edge subobjects, splines and other 2D and 3D
curves.
Create
non-planar, network surfaces with the SURFNETWORK command. Network
surfaces are similar to lofted surfaces in that they are created
in the space between several curves in the U and V directions. The
curves can be surface or solid edge subobjects. When you create
the surface you can specify the tangency and bulge magnitude of
the surface edges.
