Point Curve: Close Curve Dialog (NURBS)
 
 
 
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Create panel (Shapes) Point Curve button In viewports, draw a point curve and click to create a point in the same location as the first point in the curve.

Modify panel Select a NURBS object. NURBS toolbox (Create Point Curve) In viewports, draw a point curve sub-object and click to create a point in the same location as the first point in the curve.

This dialog lets you create a closed point curve when you click to create a point in the same location as the curve's first point.

Interface

Yes

Closes the curve and ends curve creation.

No

Keeps the curve open and does not end curve creation.