1 First, prepare the double-sided adhesive tape, bottle caps, corrugated paper, waste paper boxes (taking common toothpaste boxes as an example), colored pencils, dirt and scissors needed by DIY cars.

2. Then cut the toothpaste box to a length of half 1 length with scissors, as shown in the following figure:

3. Then cut one end of the cut toothpaste box into a right triangle along the edge;

4. The effect of right-angled triangle cutting is shown in the following figure:

5. After that, press one end of the top down and glue it with adhesive tape to make a car head, as shown in the following figure:

6. Then cut out two strips, which are used as the front nose of the car and the tail of the car, as shown in the following figure:

7. Then cover the corrugated paper with a bottle cap, draw a circle, and cut out the circle as the wheel, as shown in the following figure:

8. Then stick the wheels on both sides of the car with double-sided adhesive tape, as shown in the following figure:

9. Such a car would be good for DIY.