I call it end for ending. We would do it on ships with the mooring cables. I end for end braid to get more mileage out of it. I just use some of my older rockcod reels to stow the line. Wind it onto an old 9/0 reel, then on to a 6/0, then back onto the original reel it was on and Walla, the bottom braid line is now the top, and the dried out topline is now at the bottom of the spool.
