International trade route optimization

List of the catalog of this article:

• 1,International trade route optimization How to make a car
• 2, Simple method of handmade car
• 3, Handmade car How to make a car
• 4, How is the car made

How to make a car

Then use hard paper to cut out a small round shape and use it as a steering wheel.Reduce two more rear mirrors. Then glue it on the paper with glue. Finally, put the villain on it. In fact, the whole car is very simple to make. Parents and teachers only need to take their children to pay attention to safety.

Step 1: Materials for making car toys: paper tube scissors card paper glue toy villain pin pigment self-adhesive sticker First of all, we prepare cardboard, draw the side of the car on it, and cut it with an art knife.

First, cut the cardboard box into the body of the car, as shown in the figure. Then stick the colored paper on the carton and wrap the car, as shown in the figure. Take out another piece of colored paper and roll it into a cylindrical shape, as shown in the figure. Cut the cylindrical colored paper into wheels, and then put it on with a toothpick, as shown in the figure.

The way to make a cart is as follows: tools: toothpaste box, bottle cap, straw, rubber clay, glue.First of all, make the body of the car, and cut out an oblique opening on one side of the toothpaste box. The specific cutting method is as follows. Then cut off the opening of the box, and then cut it into two parts, glueing it on the front and the back respectively.

Prepare materials and tools. To make a handmade car, you need to prepare some materials and tools. Commonly used materials include cardboard, wooden strips, rubber bands, plastic tires, etc. In terms of tools, you need to prepare scissors, glue, small hammers, nails, etc. Choose suitable materials and tools according to the design requirements to ensure that the production process can be completed smoothly.

Simple practice of handmade cars

1. The step is to glue the colored paper to the paper roll, and then cut a small part of the paper roll with scissors as a car cab. Step by sticking the four bottle caps to the four corners of the toilet paper tube, the beautiful toy car is ready.

2. First, cut the cardboard box into the body of the car, as shown in the figure. Then stick the colored paper on the carton and wrap the car, as shown in the figure. Take out another piece of colored paper and roll it into a cylindrical shape, as shown in the figure. Cut the cylindrical colored paper into wheels, and then put it on with a toothpick, as shown in the figure.

3. The practice of handmade cars is as follows: cut the cardboard to the appropriate size with scissors. And glue the window and body of the car with a glue stick. Cut out the roof with scissors and connect the roof and the window with a glue stick. Cut out the front cover, front window and rear window with scissors, and glue them to the car body with a glue stick.

How to make a handmade car

1. Use a ruler and a knife to cut the toothpaste box into two pieces, one end into a carriage and the other end into a front of the car, with a ratio of 3:1.Draw the oblique line on the front of the car with a pen and ruler, and then cut it with a knife. Fold it and stick it with double-sided adhesive and transparent adhesive, so that the front of the car will come out.

2. First of all, prepare the materials and tools to make a toy car: a pair of scissors, a piece of colored paper, a paper tube, and glue or double-sided adhesive. In addition, four bottle caps of beverage bottles are needed. The bottle caps can be of different colors, but the size must be the same, otherwise the toy car is easy to overturn.

3. First, cut the cardboard box into the body of the car, as shown in the figure. Then stick the colored paper on the carton and wrap the car, as shown in the figure. Take out another piece of colored paper and roll it into a cylindrical shape, as shown in the figure. Cut the cylindrical colored paper into wheels, and then put it on with a toothpick, as shown in the figure.

4. HandmadeThe simple way to make a car is as follows: material preparation: colored paper, paper tube (after the toilet paper is used up), 4 mineral water bottle caps, wooden sticks (remove the cotton swab head), double-sided adhesive, hot melt glue gun, scissors, etc.

How are cars made

1. On December 31, the first single-cylinder gas engine was manufactured. After many tests and improvements, this engine has been successfully transformed into a spark plug ignition internal combustion engine.

2. Automobiles are produced by professional automobile manufacturing factories. The specific operation line processes in the manufacturing workshop include welding, stamping, painting, powertrain, etc. The stamping and dropping workshop is responsible for the cutting, dropping, stamping and trimming of steel plates. This is the production stage of body structural parts and sheet metal parts.

3. The third way: painting process. The purpose is to prevent the body from rusting, so that the body has a beautiful appearance. The fourth song: General assembly process, the body, chassis, interior and other parts are assembled together to form a complete vehicle. Fifth: Testing (pre-sale inspection, or PDI). Ensure the factory quality of the vehicle.

4. The first car developed and produced by Karl-Benz has the most advanced structure at that time, such as spark plug ignition, circulating water cooling, steel plate spring suspension, front-wheel steering, rear-wheel drive, brake handle, gear rack steering, etc. This three-wheeled car is named Mercedes-Benz One. Cars are a means of transportation in daily life.

5. Steps for making a handmade car: First, draw an oval in the middle of the toilet paper roll, and carefully cut out the oval area as the driver's seat area.Then draw a circle on the paper plate, cut it out, and draw the car lights and air intake grid decorations (as the front face of the car) on the circle.