You can create a surface between a closed loop of curves.
You can create a filling surface without star point from 1 to 4 one or multi-segment edge curves to be specified. You can influence the transition quality by selecting adjacent geometry as projection base and/or by adjusting the normals at the transition edges.
Before you begin: Open a 3D shape containing a surface cluster having a gap consisting of a closed loop of edge curves to be filled.
Select the edges in the loop of surfaces and click Apply.
The surfaces to fill will be created automatically.