1. Fold the rope in half and put it on the hoop. Weave two circles of two-way flat knots with four adjacent roots, paying attention to the order of left and right hands, first left and then right.
2. Tie five knots alternately for two adjacent knots. Weave a two-way flat knot, consistent with step 3, and tighten the knot while keeping the snowflake flat.
3. Consistent with the position of the last flat knot, weave two flat knots with different distances continuously, with the length of each flat knot being 0.5cm, the first one being 2cm, and the second one being 2.5cm. Note that it is not necessary to tighten the knot too tightly in this step.
4. Grasp the bottom and push up the two flat knots woven in the step to form a pile. Subtract the excess part of the rope and fix the back of the head with glue.