Use Freehand Draw 
to draw a line that follows the movement of the pointer. Adjust the flow of the line with the smoothness options. Freehand Draw is enabled until another tool is selected.
Shortcut
-
Draw Windows Control Panel, Draw
Draw a Line with Freehand Draw
-
Select the desired line color from the Color palette. Use Pick Color
if you want to select colors from the picture. -
Select a line thickness option from the drop-down list in the Lines section.
-
Click the Freehand Draw icon
. -
If desired, change the line smoothness by clicking on the desired setting in the Smoothness Options menu.
-
Click and drag across the Canvas from the desired start point to the desired end point to draw a line. A line appears showing the freehand line as it is drawn.
-
Lift the pen or release the mouse button and the freehand line is completed. Each time you drag and release a new freehand line will be drawn, until another feature is selected.
If you want a fill, also choose a Fill color.
When the line is drawn it is converted into points. How smooth the line is will depend on which option is set.
