You can create a surface from a set of curves or/and edges by filling the region inside the set of curves or/and edges. An only connected set of curves/edges can use to create a surface.
You can not select two regions by using the “Fill surface” command. Only one region can specify to create a surface inside the curve set.
To create a surface by using the “Fill Surface” command:
- Start the “Fill Surface” command.
(Surface Ribbon Bar => Surface Group => Fill Surface) - Select the curves to specify a region.
- Click the MMB to finish the command.