Tool: paper
Methods/steps:
1. Fold the paper in half in the middle and fold the two corners inward along the center line.
2. The other two corners are also folded back.
3, more parts are glued and folded in half.
4. Make two identical ones.
5. Punch holes in the corners on both sides and fasten them with a mask rope.
6. Draw a nose on the beak of a bird.
7, so that the beak mask is ready.