Here's another version, using handcuffs.
-Make a hangman's rope, with the loop through a hook in the ceiling, it needs
to be so, that the 'knot' is 3½ feet above the floor.
-Take another piece of rope, and strt with the middle of the rope on your back.
-Pull the rope forwards over you hips, and down between your legs.
-Pull the ends of the rope under the rope on your back.
-Bind the ends through the loop from the hangman's rope, using a reefers knot.
-Pull the end of the rope forming the hangman's rope, to tighten up the loop (
making the loop smaller )
-Now you're tied to the ceiling, and then you put on your handcuffs behind
the rope.
Time will fly, if you add some electro-stimulation to the project, but you'll
not get free on your own !