As ei was replaced by a decoration of swallow-tailed ra, a kanzashi (ornamental hairpin) was inserted into the bottom of koji so that it went through a topknot to fix it.
纓は羅を燕尾の形に垂らす飾り物に代わっていたため、簪というピンを巾子の根元から差し込んで髻を貫いて固定した。