1. Put your hands in a circle and put them on your left hand.
2. Put the rope at the right end in the same circle and put it on the left hand together.
3. Put the second circle under 1 circle.
4. That's it. Pass the stick through the middle of two circles.
Just hold the end of the rope by hand when pulling, so that the rope will be pulled tighter and tighter.
Precautions:
This knot just breaks the rope, so no matter what you pull, you should pay attention to estimate how much force the rope can bear before pulling. Otherwise, the person who breaks the rope will turn around and get hurt. The effect of this knot on goods is the same at both ends.