How to fold the back cover of the carton, and how to fold the four pieces at the bottom of the carto

The steps to fold the back cover of the carton are as follows:

1. Find the flap on the top of the box and fold the top sides of both sides down.

2. To open the box, please pull the corners of the flat box apart on opposite sides. When done, the box should be square. Once the box is opened, the top sides should still be folded down.

3. Turn the box upside down. Now the folding flap at the top of the box should be close to the floor.

4. Fold the bottom cover down. Fold the shorter side first, then the longer side. Spread a strip of packing tape over the seam between the bottom covers.

5. Stick another strip of tape along each side of the first strip of tape. Overlap the second and third strips of tape on the first strip of tape.

6. Turn the box back. The open end of the box should be at the top and the tape end should be at the bottom. Now that the boxes have been opened and glued together with tape, they are ready to be packed.

7. Put your stuff in the box and fold the top lid down, first on the short side, then on the long side. When finished, seal it with tape.

Folding the bottom four pieces of the carton requires tools: carton, tape, there are a total of 4 steps, the following is the detailed operation of the bottom four pieces of folding the carton:

Steps.

Take the unfolded cartons.

Take an unfolded carton.

Carton. Carton.

Fold the sides along the creases.

Fold four sides inward along the crease.

Tape the bottom.

Tape the bottom to seal. end

The back cover of the carton can be used in the following methods, first, use large transparent glue to put the carton diagonally.

Paste it up and seal it, second, seal it with a staple, fix the bottom of the box and the surrounding area of the opening with a staple, and third, if the size of the box is small, you can put it directly into the large carton and cover the opening of the large carton.

How to cover the back of the carton

Carton is a widely used packaging product, and carton is generally used for packaging express boxes or large items. Compared with the cloth bag, the carton has the characteristics of hard and stereotyped, and its shell is not easy to deform, and is often used to hold some books, item packaging, small table lamps, storage boxes and other hard items, which is more convenient for storage and transportation.

According to different materials, cartons can be divided into corrugated boxes.

Single-layer cardboard boxes and other types, with a variety of specifications and models. In daily life, the commonly used carton generally has three or five layers, and each layer includes corrugated paper, core paper, face paper, etc., of which the face paper can be divided into tea board paper and kraft paper.

The color and feel of various papers are different.

The back cover of the carton can be used in the following ways, first, use a large transparent glue to paste the corner line of the carton to seal it, second, seal it with a staple, and fix the bottom of the box and the surrounding of the opening with a staple, third, if the size of the box is small, it can be directly put into the large carton and cover the opening of the large carton.

Carton is a kind of widely used packaging products, and cartons are generally used for packaging express boxes or large items. Compared with the cloth bag, the carton has the characteristics of fast hole hard and stereotyped, and its shell is not easy to deform, and is often used to hold some books, item packaging, small table lamps, storage boxes and other hard items, which is more convenient for storage and transportation.

According to different materials, cartons can be divided into corrugated boxes, single-layer cardboard boxes and other types, with a variety of specifications and models. In daily life, the commonly used cartons generally have three or five layers, and each layer includes corrugated paper, core paper, face paper, etc., among which the face paper can be divided into tea board paper and kraft paper, and the color and feel of various papers are different.

Regarding the folding method of cartons, the details are as follows:

1. Prepare a rectangular piece of paper first. You can either use the square colored paper you bought, or you can fold the corners of any piece of paper diagonally, align the edges, and trim off the excess paper. Since you're folding a paper box, it's important to cut the paper into squares first.

2. Fold colored paper in half. Press the crease with your finger and open the paper. Fold the colored paper in half from the other side. Also use your fingers to crush the pure lower crease and then open it. At this time, there are two vertical creases on the paper that cross in the center.

3. Fold the four corners of the paper towards the center. Fold each corner of the square toward the center so that all four corners converge in the center. Press the crease with your fingers.

After folding, adjust the position of the paper so that the folded small square is placed in front of you without bias. This time you don't need to open it after folding.

4. Fold the top and bottom sides to the middle. Press the creases with your finger to fix them. Open the origami from one direction. Fold the triangle in one direction and the triangle in the other vertical direction still inward.

5. Fold the longer sides to the middle and fold the original folded triangle into it. Press the crease with your finger and the note looks like a tie with two tips.

6. Strengthen creases. Hold the origami vertically so that there is a diamond at each end, with the top end of the tie farthest away from you being the head and the diamond end closest to you being the bottom. Fold the vertices of the bottom diamond towards the lowest point of the head diamond.

Then fold the vertices of the top diamond towards the top point of the bottom diamond. Press the crease with your fingers to reinforce the folds.

7. After folding the side wall, continue to fold the other two sides, and after lifting the head part, the creases that were folded before will form two triangles, and you can fold the paper inward along this triangle. Be sure to make sure that the triangle is on the inside of the paper before folding it inward. Fold the wall with the head to fold the diamond-shaped head into it, turning it into a triangle that matches the triangle vacancy at the bottom of the box, and you can press the crease with your finger to make the triangles at the bottom match.