To Create a Rectangular Surface Using Two Curves
1. Click > > 
2 Curves.
2 Curves.2. Select two curves to create a rectangular surface. Restyle creates a surface using these two curves.
◦ If these two curves intersect, Restyle creates the surface in such a way that the two curves form the two adjacent sides of the rectangular surface.
◦ If the two curves do not intersect, depending on the curve you selected first, Restyle creates a rectangular surface that has this curve as its side. The side adjacent to this curve is in the same direction as the second curve.