This option enables you to draw vector objects freehand using your mouse.
Click on Vector Free Hand in the Vector tools box.
Drag the mouse pointer to draw the required shape and then release the button. A submenu is displayed, giving you the choice of any of the following for completing the curve:
Open Curve: draws the curve using the current background color without joining the start and finish points.
Smooth Closed Curve: draws and fills in the curve with the current foreground color, the start and finish points being joined together with a smooth curve.
Glue end points: draws and fills in the curve with the current foreground color, the start and finish points being pulled towards one another.
Close with line: draws and fills in the curve with the current foreground color, the start and finish points being joined with a straight line.
You can read about how to edit vector objects in Vector objects: Modifying.
See also: