1, the collected scrap is categorized according to different materials, paper, plastic, metal and so on.
2, according to the characteristics and uses of scrap, design a variety of interesting handmade works, model airplanes, model trains and so on.
3. Using tools such as scissors, glue, ruler, etc., work the scraps into desired shapes and sizes according to the design drawings.
4, coloring, stickers and other decorations on the made handicrafts to make them more beautiful.