To Work With Splines

To Work With Splines

GstarCAD 2026 → Commands → Procedures

To Draw a Spline

  1. Click Draw > Spline on the main menu.
  2. Specify the first point of the spline.
  3. Specify the next point of the spline. Continue specifying points as needed.
  4. Press Enter to end the command, or enter C (Close) to close the spline.

To Convert a Spline-Fit Polyline to a Spline

  1. Click Draw > Spline on the main menu.
  2. Enter O to select a Spline-Fit polyline and press Enter.
  3. The selected object changes from a polyline to a spline.

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