1, hook three braids, insert the needle into the first braid, and pull out 1 turn. Now there are two coils on the needle. 2. The cable has passed through 2 turns, and now there is 1 turn on the needle. 3. Insert the needle into the left and right braid, and the cable forms 1 loop. Now there are two coils on the needle. 4. Pull the wire through two coils to form 1 coil on the needle. 5. Repeat 3 and 4 until you want the length.