Spline (2D)

General

• Draw a spline curve by clicking points.
• You cannot cut a spline curve with the line tools.
• Later, you can select the spline curve to display the control points (= grips) of the curve. You can snap to these points and drag them to new locations.

Draw an open spline curve

1. Select Drawing | Lines | Spline.
2. Select the line properties, if necessary.

   Line Properties

3. Click the control points of the spline curve.
   • Click at least 3 points for the curve.
4. Select Confirm.

Example

• 1...4: Spline curve control points are clicked.
• 5: Drawing the spline curve is finished with the function Confirm.