This simple waist harness–commonly known by the awful name “Crotch Rope”–is really nothing more than a belt made from a Lark’s Head Single Column and a clever use of the tail.  It has a fun little teasing feature. Think of it as an un-chastity belt made from rope.

It can be put on quite tight, but always remember that your partner needs to breath. If you cinch their waist so much that you take their diaphragm out of action, they need to be able to breathe through their chest, so take care how tight you put on a chest harness if you already have a very tight waist band.

This tutorial shows the standard version of this tie, as well as variations you will need if your partner has a penis or if you would like to add a dildo to your partner…

Notes:  The primary variations found in crotch rope are decorative. For example, you may use a figure eight knot for the happy knot or a chain stitch to distribute the pleasure over a larger area. If the wearer is going to have access to be able to pull on it or rub the crotch rope against something else, this can be an advantage.

Other potential variations on the crotch rope include adding a decorative front or back in the style of a Karada. To do this, add an extra overhand knot to both the front and back of the lead before you run it between the legs and then before you attach it to the back as shown. Now when it comes to the back run the lines underneath the back strap, cross them beneath the leads so that they can be separated, then run them to the front as shown through the space between the front of the belt and the first overhand knot and then back to the back, underneath the Overhand Knot as shown. This adds an element of hip decoration which can be attractive.

For this tutorial, I used one 30′ (~9m) piece of Braided Cotton Cord.

I usually use hemp rope provided by my affiliate Twisted Monk.  Check them out for some amazing rope!

Video Contents:

  • Creating the Belt (0:18)
  • Adding the “Unchastity” Part… (1:41)
  • Variations for a penis (5:10)
  • Adding a dildo if you like (6:03)
5 Comments
  1. Luis 5 years ago

    For male body types, does the “happy knot” typically go behind the penis between it and the testes? Or behind the testes?

    • Lazarus 4 years ago

      Behind the testes, between them and the anus, on the perineum.

  2. Steinaken 6 years ago

    is it possible to make this into a reverse Y harness? i.e split the ropes at the back for access? could I make two binds in the lowest waist strap? and secure tails with hitch knots ? these could also serve as handles….

    • Lazarus 6 years ago

      Oh, certainly! That is the cool thing about rope, variations are limitless! You might have to experiment a bit, but that should work fine. If you have issues with the two rear binds tending to work their way toward the center and the harness loosening over time, you could prevent that by (1) doing the hitches and then (2) running the tails around the hips to the front and securing the tails there.

  3. Lazarus 8 years ago

    Simple and fun! Especially if your partner is particularly sensitive…down there…

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