Rope Handcuffs - fastest method

I think this is the fastest method of tying rope handcuffs - but I may be wrong 😊. Handcuff knots are actually quite useful for fire fighters, cave rescuers, etc as they can be used to pull victims from small enclosed spaces and passages. Also farmers use them to keep animals still. OK this method is a bit of a "rope trick", but it's fun to learn new things.