i have the following problem with nurbs...
i try to make a tensile architectural structure with nurbs surface tools.
i make some cv curves and then i use U loft to make the surface.
The problem is that the surface is one sided..i press flip normals so i can see the surface but when i go to the back side of the surface there is no surface !! this is a major problem cause i want to show not only the structure from outside but also the interior environment!!
the problem also appears with cross section and surface modifier..
another question is if it is better to use U loft or UV loft for the tensile structure..(or what is the best way to make a tensile structure with nurbs??)