• Make a Knot that's Almost Impossible to Untie | Hacker Zen
    The Constrictor knot is a binding knot that can be almost impossible to untie. An even stronger knot than that is the double Constrictor knot. It's pretty cool because the two knots bunch up onto each other, causing them to jam. If the ends
    The Fisherman's knot is a bend knot that can be almost impossible to untie. An even stronger knot than that is the double Fisherman's knot. It's pretty cool because the two knots bunch up onto each other, causing them to jam. If the ends are
  knots pranks
  in Public bookmarks with binding constrictor double impossible knot nbsp stronger untie

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