Cross both ends of cord so the left cord is in front of the right cord.
Wrap the left cord around the right cord.
Wrap around the right cord again, making one complete loop. Be sure to keep these loops loose while wrapping.
Continue wrapping around the right cord.
Make three loops around the right cord.
Move the tail of the cord to the first of the cord loops after the third wrap.
Pass the end of the cord through the loops.
Tighten the sliding knot by pulling on the tail end of the cord.