You can use the Redraw Path tool to redraw or extend a segment of a selected path while retaining the path's stroke, fill, and effect characteristics.

To redraw or extend a segment of a selected path:

  1. This is a picture of the feature being described.From the Pen tool pop-up menu, select the Redraw Path tool.
  2. If desired, change the precision level of the Redraw Path tool by selecting a number from the pop-up menu in the Precision box of the Property inspector. The higher the number you select, the greater the number of points that appear on the path.
  3. Move the pointer directly over the path.

    The pointer changes to the redraw path pointer.

  4. Drag to redraw or extend a path segment. The portion of the path to be redrawn is highlighted in red.
  5. Release the mouse button.