Cut the red cardboard into a 5cm× 10cm vertical square, dig a small hole with a diameter of 3~7mm at the upper end, and then pass the prepared string through and tie a knot to make a beautiful knot.
Then draw a large piece of yellow with lemon yellow pen sketch paper, cut out five stars in this area with scissors, resize them and stick them on red paper. I don't have to tell you where it is posted. Finally, write it in the right place with your favorite font, and it will be fine.