Knot stands for knots that can be formed by themselves without attaching to anything, such as splayed knots and bolling knots. Hitch, on the other hand, stands for knots that need to be hit on objects or they will come loose, such as double knot and Italian half buckle.
figure eight in Figure Eight
Leave a rope end of about 13 ~ 2 cm (about the length of an adult's palm);
When the end of the rope is too long, it is easy to be confused when the pioneer draws the rope and hangs it quickly. At this time, I will tie half a fisherman's knot to put the end of the rope away (the fisherman's knot will come later);
the closer the knot is to the protection ring, the better;
In a complete and clean figure-of-eight knot, two knots should be parallel, not crossed.