On YouTube I enjoyed these vids about selfbondage.
You will see this guy
- tieing his wrists (age-restricted),
- untieing his wrists,
- with 100 feet of rope around his wrists,
- with 150 feet of rope around his wrists, and
- with a lot of handcuffs around his wrists (age-restricted).
There are more vids of him on YouTube but these are about selfbondage.
The age-restricted vids cannot be shown on this page, but here are the links:
HOW TO TIE WRISTS UP WITH ROPE (WARNING: YOU MAY GET STUCK):
CUFFED UP WRISTS WITH HANDCUFFS:
so you can watch them on YouTube.