Sketch a smooth curve that passes through or near specified points.
- Select a tool that allows for a spline.
- Click Place Lines tab (or respective Place <Element> tab or Create <Element> tab)
Draw panel
(Spline), and place the cursor in the drawing area. - Click to specify the start point for the spline.
- Move the cursor and click to specify the next control point on the spline. Repeat as necessary.
- Click
(Modify) to complete the spline.
You cannot create a single closed loop with one spline. However, you can close the loop with a second spline. See Modifying a Spline.