Change the line style of a drawing
You can change the color or width of a line or drawing border.
Click the drawing on the map you want to change.
Do one of the following:
On the Drawing toolbar, click the arrow next to Linecolor , and then click the color you want.
On the Drawing toolbar, click Linestyle , and then click the line width you want.
Note If the Drawing toolbar is not visible, on the View menu, point to Toolbars, and then click Drawing.