2, the same as the hook method, around the main line 6 times.
3. Wear into the circle next to the eight-character ring.
4, slowly tighten, remember to leave a hole that can penetrate the main line.
5. Thread the remaining thread into this hole.
6. This is very important. Push it down slowly by hand until it is tight, subject to clear lines, otherwise the nodule strength will still have an impact.