Operation - Your victim stands on a stool/chair, and the noose is looped around the neck. When the time is ready, the stool is kicked away.
Operation - The victim stands on the trapdoor of the stand, and the correct length of rope is run around the notch, tied into a noose, and looped over the persons neck. When the time is right, the lever is pulled, releasing the ratchet, and the persons weight causes the trapdoor to fall.
