In conjunction with the Christmas celebration, we promote international cultural education and create different Christmas wreath decorations. Using easy-to-operate 3D printing pens, children can practice line drawing and three-dimensional space concepts through imitation, practice, design matching and self-awareness of beauty. , understand the meaning and presentation of artistic activities to oneself, and then enhance personal aesthetic awareness. It also combines the field of information technology and maker education to understand the material and functions of 3D printing pens, learn how to use them, and bring out the spirit of maker craftsmanship, thereby guiding students to self-discovery and creative abilities.