|Sew Boundaries command provides the functionality for precise stitching the gaps between the boundaries of one mesh to fill up the holes in case that the gaps are smaller than a user-assigned tolerance.|
How to use Sew Boundaries command
|Click button on the toolbar, or click Tools > Mesh Tools > Sew Boundaries.
Check Boundary in the Display Tab. You can see the boundary.
|Click Auto Estimate button to calculate.|
|Click OK button.|
|l Sew If Gap Is Smaller Than – It is the maximum distance between the poly-vertices to be welded. That is, if two boundary poly-vertices have distance value smaller than this value, they will be stitched.|
|l Merge Close Vertices– If you check, you can specify the distance in the Within Distance box. Poly-vertices within this distance will be merged.|
|l Repair Spike Faces – If you check, spike poly-faces will be repaired.|