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- 3D CLSD allows you to create a 3-D cubic parametric spline
- (a true curve) that begins and ends at the first point
- selected, appearing as an unbroken loop. The slope and
- curvature are continuous at all points on the spline.
-
- Indicate a series of nodes, using Position Menu options.
-
- Press <Enter> when node positioning is complete, and the
- closed spline is automatically created.
-