Operation Manual

Working with lines, outlines, and brushstrokes | 147
To remove an outline from an object
1 Select an object.
2 On the property bar, choose None from the Outline width list box.
You can also remove an object’s outline by selecting the object and right-clicking the No color swatch on the color palette.
Adding arrowheads to lines and curves
Arrowheads let you enhance the starting points and endpoints of lines and curves. You can specify the attributes of an arrowhead with
precision. For example, you can define the exact size of an arrowhead as well as offset or rotate the arrowhead by a precise amount. You can
also flip arrowheads vertically and horizontally. You can save your specified attributes as arrowhead presets for later use.
Arrowhead in its original form (1), resized (2), with offset of 60% along
the x-axis (3), flipped horizontally (4), and rotated at 90 degrees (5).
You can edit existing arrowhead presets, and you can create an arrowhead preset based on an existing one. You can also create an
arrowhead preset based on an object such as a curve or a closed shape. When you no longer need an arrowhead preset, you can delete it.
To add an arrowhead
1 Select a line or curve.
2
On the property bar, click the Outline pen button .
3 In the Arrowheads area of the dialog box, open the Start arrowhead or End arrowhead picker, and click a shape.
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You can also 
Switch arrowheads from one end of a line or curve to another Click Options, and choose Swap.
Remove an arrowhead from a line or curve Click Options, and choose None.
You can also add an arrowhead by using the Start arrowhead or End arrowhead picker on the property bar.
To specify the arrowhead attributes of a line or curve
1
Using the Pick tool , select a line or curve that has an arrowhead.