Changing the length of a line

 From:  bemfarmer
10921.3 In reply to 10921.2 
Hi Phiro,
I believe that you are correct. The "anchor" can also be a curve end. (At least in 2D...)

- Brian

The "anchor" curve can be trimmed by the line, and even (re) joined, to preserve an anchor.

EDITED: 18 Dec 2022 by BEMFARMER