2. Fold the paper pair into a triangle, fold the long side back about 6~ 10 mm, and choose the appropriate width as the collar according to the size of the paper.

3. The long side of the triangle has an appropriate symmetrical width from the middle, that is, the width of the neck, and then fold the extra piece.

4. Cut out the cuffs with scissors, and then cut the edges flat, and it's OK. Paper-cutting is beneficial to cultivate children's hand-eye coordination ability. In the process of paper-cutting, eyes, hands and heart need to be combined. Only when the three are consistent can we cut out good works. Paper-cutting is conducive to cultivating children's patience, because the process of paper-cutting is relatively complicated and requires the patience of craftsmen. Be careful.