How to write about the production process of butterflies, and how to write about the change process

1. Use a syringe to inject boiling water into the body of a butterfly according to the part shown, and the injection dose depends on the size of the butterfly.

2. After injecting boiling water, wait until the butterflies have water droplets stretched out at the base of the four wings, and then remove the syringe.

3. Place the softened butterfly on absorbent paper and absorb the water on the body surface to avoid affecting the subsequent steps.

4. Using insect tweezers, gently squeeze the butterfly's chest so that its wings are slightly.

5. Move the base of the butterfly's front and rear wings to ensure that it will not bend in the wings spreading.

6. Clamp the butterfly's forewings with tweezers and lift them up (this step is to prevent the base of the butterfly's forewings from bending).

8. Insert an insect needle into the butterfly's back.

9. Adjust the size of the groove of the winged plate and insert the butterfly into it with an insect needle.

10. Fix one side of the butterfly wing with cellophane (wax paper).

11. Insert an insect needle to fix the butterfly's abdomen according to the position shown.

12. Use cellophane and insect needles to fix the butterfly's wings respectively.

13. Pupal insect needles fix butterfly antennae and head Requirements: The antennae angle is V-shaped.

15. Find a dry place to avoid direct sunlight and place the finished specimens in a neat posture and wait for 3 days.

Butterflies (referred to as butterflies) are a collective term for the phylum Arthropods, Insecta, Lepidoptera, and Hammerhorn suborders. There are about 14,000 species of butterflies in the world, most of which are found in the Americas, especially in the Amazon Basin. There are 1,200 species in China.

Butterflies are generally brightly colored, there are many stripes on the body, the colors are richer, the wings and body have various spots, the largest butterfly can spread its wings up to about 28 30 cm, and the smallest is only about cm. The main difference between butterflies and moths is that butterflies have a pair of club-like or hammer-shaped antennae on their heads, and moths have antennae that come in a variety of shapes.

Butterfly making process:

Step 1: Fold a piece of black cardboard in half, draw half of the butterfly wings on it, and then draw simple patterns and lines with paint on one side of the wing, the paint can be appropriately thicker.

Step 2: The colors and patterns can be selected and matched, and after the painting is done, fold the butterfly in half again to allow the paint to be fully printed on the other side, and then let it dry.

Step 3: If you feel that the pattern is not clear enough, you can use a toothpick to pluck the pattern, and then use black paint to draw some wing details, draw the wings on one side, and print it on the other side after painting.

Step 4: Fold the twisting rod in half and press the butterfly against the twisting rod. String a bead at the top as shown in the picture, and then twist a twist at both ends of the twisting rod, and a butterfly is ready, and we can hang it in our favorite position or stick it on the hanging lamp beautifully.

The warmth of the circle generally becomes a circular surface and there is no harm to the address of ten minutes.

On the road of children's growth, there are many things that need to be worked hard by children. Do you know how to make butterflies with a lack of work? Here's how I bring you how to make butterflies by hand, welcome to read.

1. Make limb objectsButterfly. 2. Preparation for productionPlastic foam, colored paper, paintbrushes, glue, scissors.

Third, the production process1.First, spread the prepared colored paper on the table;

2.On the prepared plastic foam, draw the appearance of a butterfly;

3.Along the well drawn'Cut things out with scissors, and cut them a little finer, especially the part of the butterfly's tentacles;

4.Use scissors to cut the colored paper, and cut out the patterns and body parts of the butterfly;

5.Use a glue stick to cut out the top and stick it to the butterfly;

6.Once it's secured, attach the butterfly to the cardboard.

Here's how to make a beautiful butterfly: Laugh1. First of all, prepare a square paper (if there is no square paper, you can cut it with rectangular paper), fold it in half diagonally, and a straight line will appear after opening.

2. Fold the other side according to the same method, and after opening, there are two straight lines.

3. Fold the square paper in half, in the opposite direction to the first two straight lines and fold the wide branches.

4. Fold the paper according to the folded traces in the first three steps, note that the paper should be inward, and it should be a triangle after folding.

5. Select one of the corners and fold it upwards to form the shape shown in the figure below.

<>7. Fold the paper backwards from 2 3, and the shape of the fold should be larger than the corner folded in the previous step to form a triangle.

8. Open the right corner, and the distance between the two points should be parallel to the middle line.

9. Fold the left corner according to the same Shen method, and a symmetrical figure is formed at this time.

10. Because it is a symmetrical figure. Therefore, the whole is folded according to the middle line, and all the shapes just match.

11. The effect after folding is shown in the figure below.

12. Open the left wing of the butterfly according to the traces on the paper in the picture to form a shape that can fly.

13. Fold the right wing in the same way, so that a beautiful butterfly is formed.