From low level TIB cores to inherently secure bowlines

Starting out from the basic TIB core of flash bowline, i shall put into operation a rather new method of tying, which is tailored to a midline formation.

  1. First image illustrates the scheme, left bight, central bight, S loop from left to right.

  2. Feed the right S loop down through the left bight as shown in second image (caution: the loop through the bight and not the bight through the loop as usually).

  3. Feed the central bight down through the loop from the previous step and there you have the flash bowline of third image.

  4. Thread the eye through the turn as indicated by the white arrow of fourth image.

This maneuver creates a variation of 1054 farmer’s loop with an overhand component.

The overhand component is essential because within the process of collapsing the eye by the " fold and pull up through" action, this very overhand is transformed to the nipping loop of the bowline.