2, now start making: first put the bottle cap on the red cardboard and draw a circle with a pencil.
3. Then, use scissors to cut out a circle along the drawn track.
4. Similarly, cut a circle with white paper.
5. Next, fold the white circle in half and fold it again, then press the crease.
6. Now, open the white circle and overlap it on the red circle. At the center point and end point of the two diameters, pin a small eye as a sign.
7. Take away the white circle and draw four symmetrical points on the red circle with a pen.
8. Divide the quarter sector into three parts with a white circle and mark it on the red circle.
9. In the same way, other points are evenly marked, one * * * twelve. Represents twelve hours.
10, if you need to know the minutes, you can draw them one by one on the dial. Then mark the number 1- 12 clockwise, and the clock plate is ready.
1 1. Cut out the hour hand, minute hand and second hand with different thicknesses and lengths and a small central circle with different colors of paper.
12. Nail the above parts together with pushpins.
13, and then nail it on the red dial, as shown in the figure below.
14. Nail or stick the dial on the favorite bottom plate, and the clock model is declared complete. Turn the pointer and set the time to watch.
Extended data
value of function
1. For children, origami games have many benefits. Origami can exercise the flexibility of children's fingers and develop their hands-on ability and innovation ability; Origami must be done step by step. In this process, children can also develop the good habit of doing things step by step, and also cultivate their own observation and attention.
2. Because origami is extremely plastic, it can be said that it is ever-changing, so children's creativity, imagination and thinking ability in images can be developed through origami; Things in life, small animals, vehicles, etc. Become an image origami. In this process, children's spatial imagination will also be improved.
3. For the elderly, origami games can not only help them use their brains, activate their thinking, and achieve the overall coordination of the trinity of hands, eyes and brain, but also prevent the memory of the elderly from declining. Some sanatoriums use origami as a treatment for patients' rehabilitation.
4. "origami mathematics" derived from origami art is proved by equations: theoretically, any geometric form can be simulated by origami. With the help of computer software aided design, today's origami researchers can fold more complicated graphics than before.
Reference: Baidu Encyclopedia-origami