Fold the above the strap [c] to a width of about five centimeters so that it becomes a horizontal line '一', align its center with the knot, wind the strap [b] around [a] several times and finally make adjustments so that a vertical line ' ' comes out from under [a].
上記(c)の紐を5cm程度の幅に折りたたんで横の「一」とし、その中央部を結び目にあわせて(b)の紐で何度も(a)に巻きつけ、最後に縦の「｜」が(a)の下から出るように按配する。