Closed Spline
-
Select| Lines | .
- (OR) Select the context-sensitive function .
- Select the spline curve’s start point.
- Select the next point.
- Select more points or finish the spline curve by selecting the start point as its end point.
- You can also finish the closed spline by pressing the middle mouse button. In this case the spline is closed automatically.
- Draw more spline curves by repeating steps 2-4 or finish drawing spline curves by pressing the ESC key or the middle mouse button.