First, how many articles should I fill in? (10 braids, 20 braids, or 25 braids) Secondly, divide the hair into regions according to the expected number of braids (one braid for each region). Third, comb the hair in each area and then divide it into three strands. After knitting, tie it with a small rubber band at the end of the braid. I don't need to say it later ~!