The Path Resizing tool enables you to precisely change the size of a path or object, scaling the entire path according to a designated length for a specific path segment. You specify a length in the Xtream Path 2 panel's Distance field, then assign that length to one segment of the path or object by clicking with the Path Resizing tool. The entire path is scaled to match the change in the designated segment. You can Shift-Option-click (Mac) or Shift-Alt-click (Windows) on an existing path segment to enter its length into the Distance field.
You can also copy or paste the angle of an existing path by clicking and dragging between the first and second anchor points. To do this, you can Shift-Option-click (Mac) or Shift-Alt-click (Windows) on the first anchor point without releasing the mouse and drag to the second anchor point. This loads the angle of the second anchor point with the first anchor point as the base point. To find out whether you are above a segment or an anchor point, you need to look closely at the little square next to the eyedropper cursor.
When working with curved paths, the Distance value is measured directly between the designated segment's anchor points, not along the path itself.
TIP: The path that you are copying for the Distance may not need to be selected.
Example: