CrvSeam

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Adjust Closed Curve Seam

The CrvSeam command displays the seam of a closed curve.

Steps

Select one or more closed curves.
The seam point of each closed curve is indicated with a point. Each seam point is connected with a tracking line. Arrows indicate the direction of each curve. The curve's periodic state persists, but an extra control point is added near the new seam.

To drag seams (closed cross-section curves only)

Select a seam point marker, and move it along the closed curve.
Continue to adjust the seam points until they line with each other and the closed curves all have the same direction, and then press Enter.

Adjust seam options
Flip	Reverses the curve direction.
Automatic	Attempts to align the seam points and directions without intervention.
Natural	Moves the seam points to the way they were at the beginning of the command.

See also

Rhino 6 for Mac © 2010-2019 Robert McNeel & Associates. 16-Jan-2019