Material preparation: colored paper.

1. Prepare a piece of colored paper and cross it in half, as shown in the figure.

2. Turn inside along the trace and fold it into a square, as shown in the figure.

3. Fold the bottom up as shown in the figure.

4. Fold the upper corner to the middle twice as shown in the figure.

5. Unfold the paper and pinch out the square in the middle, as shown in the figure.

6. Tighten the four corners as shown in the figure.

7. Hold the four corners and fold inward, as shown in the figure.

8. Fold the lower corner up, turn it over and fold it again, as shown in the figure.

9. Pick up the small corner on the left and fold it to the left once, as shown in the figure.

10, pinch one side, fold it in the middle, and fold the other three sides in turn, as shown in the figure.

1 1. Fold the upper corner down and turn it over, as shown in the figure.

12. Fold both sides to the middle as shown in the figure.

13, turn it over and open it, as shown in the figure.

14. Fold the inclined front and rear corners as shown in the figure.

15. Take it apart and tidy it up a little, and the car will be ready, as shown in the figure.

16, the finished car is completed, as shown in the figure.

Car introduction:

1, concept:

A car refers to a car that is used to carry people and their belongings, and the seat is arranged between two axles. The number of seats, including drivers, shall not exceed 9 at most. Ordinary cars emphasize comfort and take passengers as the center.

2. Life span

In terms of service life, the normal service life of non-operating cars with less than 9 seats is 15 years, and the service life of non-operating cars, tourist buses and trucks with more than 9 seats is 10 years. The service life of minivans (including off-road vehicles), cars with trailers, special vehicles for mining operations, and taxis (the exhaust volume is more than 1.0L) is 8 years.

3. Structure

Automobile body structure mainly includes: body shell, door, window, front sheet metal parts, interior and exterior decorative parts and body accessories, seats, ventilation, heating, air conditioning and so on. Cars and other equipment are also included in trucks and special vehicles.

Body accessories include: door lock, door hinge, glass lifter, various seals, wiper, windshield washer, sun visor, rearview mirror, handle, cigarette lighter, ashtray, etc.

4. Shopping guide

In the process of car selection, we must strictly exclude some overspent models and try to narrow the scope of car purchase. You can decide whether to buy a car in one lump sum or in installments according to your financial situation.