x-post from r/bdsm - Trailer for "Rubber Bordello," a fetish film starring several of my personal friends - it's an old-timey period piece set in a brothel. Thought you'd enjoy it! :) [historical roleplay, rubber/latex, impact play, bondage]
So essentially it'll be set up just like this, except there is a strain gauge on the noose. Whenever she doesn't apply enough pressure she gets a nasty shock.