2. Fold in half along two groups of opposite edges, leave creases and open them, turn to the back, fold in half along two diagonal lines, leave creases and open them, and then fold them into a small square along these creases, as shown in the following figure:
Step reading
3. Fold the top corner down into a small triangle, as shown in the figure below:
4. Unfold the paper again, and then press it in, as shown in the following figure:
Step reading
1. Pull the corner below to open the full picture, as shown in the figure below:
2. Cut off the edges of the middle four sides with scissors, as shown in the figure below:
3. Fold the upper part downward, and the diagonal lines on both sides of the small square on the right side are folded inward, and the same method is used on the left side, as shown in the following figure:
4. Cut the lower half from the middle, fold both sides of the right part inward, make it thinner, and fold the left part equally, as shown in the following figure:
5. Turn to the front and put the left and right corners in the small square in the middle of * * *, as shown in the figure below:
6. Finally, cut the two streamers at the bottom into shapes, and the bow is completed, as shown in the following figure:
Question 2: How to make flying butterflies with PPT PPT? PPT can't do that, you have to use Flash, but you can insert butterfly pictures in gif format,,,
Question 3: How to make butterflies by hand with cardboard? 1. Cut the paper core into two sections and take one section.
2. Wrap the paper core with a layer of white paper.
3. Wrap a circle of pink paper.
4. Draw eyes and mouth.
5. Cut four ellipses as shown in the figure to make butterfly wings.
6. Fold the white and red circles on the folding fan in half.
7. Tie two wings together with hair roots.
8. Cut off the extra length to complete the butterfly antenna.
9. Stick it on the butterfly. Finally, you can stare at it carefully.
10, done.
Question 4: How to make butterflies with colored paper? Handmade origami butterfly course
1. First, prepare square colored paper as the basic origami material.
2. Then fold the square paper diagonally. When expanded, the other diagonal operates in the same way.
3. There will be cross creases after final unfolding.
4. Then fold the four corners to the midpoint of the whole paper.
5. Fold the four corners of the previous operation outward.
Question 5: How to make an animated butterfly fly is an effect often used in many Flash movies, but in this case, only one butterfly moving along the path is used to achieve better results. In this example, butterflies fly through the movement of the mouse in the scene. The path, size and number of butterflies flying are not determined, but we control them through ActionScript.
Step 1, start Flash 8.0 and create a new file. Right-click a blank space on the stage, select Document Properties from the shortcut menu, set the size to 500PX and 250PX, set the background color to black, and then click OK.
Step 2: Press "Ctrl+F8" to create a new component named "Butterfly" and select "Behavior" as "Graphics", as shown in Figure 2.
Click OK to enter the butterfly editing area. We can draw a butterfly, and if we find it tedious to draw, we can find a ready-made processed butterfly. As shown in figure 3.
Step 3: Press "Ctrl+F8" to create a new component named "Butterfly" and select "Movie Clip", as shown in Figure 4.
Click OK to enter the editing area. Click Window → Library to open the Library dialog box, drag the butterfly component we made to the butterfly editing area, click the 7th frame, 13 frame and 19 frame, press F6 to insert three key frames respectively, and select "Arbitrary Deformation Tool" in the toolbox to insert the 7th frame, 19 frame.
Right-click Frame 7, Frame 13 and Frame 19, and then select Create Tween Animation from the shortcut menu. The final timeline is shown in Figure 6.
Step 4: Press "Ctrl+F8" to create a new component named "fly" and select "Movie Clip", as shown in Figure 7.
Click OK to enter the editing area. We drag the "Butterfly" component just made from the library onto the stage, and press F6 to insert a key frame in the 35th frame of this layer. Click the Motion Guide Layer button below the Timeline to create a new layer. Click the 1 frame of this layer, select the "pencil" tool in the toolbox, and draw a curve with any color. This is the path of butterfly movement, as shown in Figure 8.
Step 5: Click the 1 frame of "Layer 1", select the "Butterfly" component, move its registration point to coincide with an endpoint of the curve, then click the "Properties" dialog box at the bottom of the window, select "Alpha" as the color, and set its value to 20%, as shown in Figure 9.
Then click the 35th frame to make the registration point of "Butterfly" coincide with the other end of the curve. Similarly, the properties dialog box pops up, and the color is selected as "Alpha" and its value is set to 30%. Then right-click 1 frame to pop up the shortcut menu and select "Create Tween".
Step 6: Right-click Frame 8, Frame 15 and Frame 25 on the second floor to pop up a shortcut menu, select "Convert to Key Frame", then select the Butterfly components on these frames respectively, and then click "Arbitrary Deformation Tool" in the toolbox to rotate them slightly and change their sizes, as shown in figure 10. Click scene 1 to return to the main scene.
Step 7, drag the "fly" symbol just made from the library onto the stage, select it with the mouse, click the "Properties" dialog box at the bottom of the window, and name its instance as "fly", as shown in figure 1 1. At frame 3, press F5 to insert a frame. Click 1 frame, click the Action-Frame dialog box at the bottom of the window, and add the following statement:
StartDrag (flying, true);
Step 8: Click the "Insert Layer" button below the timeline to create a new layer. Press F6 to insert three key frames in the 1 frame, the second frame and the third frame of this layer, and add the following action statement to each key frame:
Question 6: How are these pictures, fonts and butterflies made into a kind of printing?
Question 7: The simplest way to make butterfly specimens (thank you) ××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××
Materials: original wingless butterfly, insect tweezers with syringe, absorbent paper insect needle with wings.
As shown in the figure, a syringe is used to inject boiling water into the body like a butterfly, and the injection dose depends on
After boiling water is injected, pull out the syringe after all the water drops protrude from the butterfly wings.
Put the softened butterfly on absorbent paper to absorb the water on the body surface to avoid affecting the back.
Using insect tweezers, gently squeeze the butterfly's chest to make its wings slightly open.
Move the base of the butterfly's front and rear wings to ensure that they will not bend during deployment (this step must be completed).
Wing seat of front wing of movable butterfly tripod
Hold the butterfly's front wing with tweezers and lift it upward (this step is to prevent the base of the butterfly's front wing from bending).
Adjust the position of the butterfly antenna (as shown) and straighten the butterfly's head.
Insert an insect needle into the back of a butterfly.
Adjust the size of the wingspan groove and insert the butterfly into it with an insect needle.
Fix a butterfly wing with cellophane (wax paper)
Insert an insect needle as shown in the figure to fix the belly of the butterfly.
Fix butterfly wings with cellophane and insect needles respectively.
Requirements for fixing butterfly antenna and head with pupa insect needle: the included angle of antenna is V-shaped.
As shown in the picture, fix the belly of the butterfly with an insect needle.
Find a dry place and avoid direct sunlight, and wait for 3 days.
Unplug all insect needles (except those inserted on the butterfly's back), and put the butterfly into the specimen box for safekeeping.
Novice tip: The insect needle shown in the picture can't be inserted into the butterfly's body or wings except one stuck on the butterfly's back.
Question 8: How to use butterflies as bookmarks? Simply cut off the wings, draw a butterfly's body, put it in a plastic film, tidy it up, put some dried flowers and hay as a foil, and plastic seal it, and it's done.
Question 9: How to make butterfly specimens 1? Insert the needle into the soft specimen, gently press the four wings with tweezers, select the insect needle with appropriate size, vertically insert it from the middle of the middle chest and back, penetrate to the ventral surface, and leave *** m at the tail of the insect needle on the chest and back. If you can't grasp the length correctly, you can measure it with a three-layer board. Because the height of each level of the three-layer board is 8 mm
2? Spread your wings and straighten your posture. First of all, arrange your hexapod so that it clings to your belly, and don't stretch or break it. Secondly, make your tentacles forward and your abdomen straight back. Then, insert the insect needle with the butterfly into the groove of the wing display board, so that the butterfly's body is just in the groove, and the insertion depth is so that the joint between the root of the butterfly wing and the body is just on the same level with the board. Then each hand pulls a pair of front wings forward with 1 fine worm needle at the same time, so that the rear edges of the two front wings are connected into a straight line and at right angles to the longitudinal axis of the body (it is best to pull the fine worm needle in the middle of the trimming front edge, behind the first pulse, because the first pulse of the front wings is the thickest, so as not to tear the butterfly wings). Temporarily insert these two needles into the wingspan and fix them. Then take two other fine insect needles and pull the rear wing forward at the same time, so that the front edge of the rear wing is covered by the rear edge of the front wing. At this time, the exposed surface of the hind wing is the widest, which is also in line with the natural posture of the butterfly when flying. These two fine needles are inserted into the wing plate for temporary fixation.
Cut the thin and smooth paper into several narrow strips with a certain width with scissors, put it on the butterfly wings, trip the paper tightly, nail the two ends with pins, straighten the antenna and abdomen, or insert pins on the side plates of those parts to keep the butterfly in the most beautiful state, and then carefully pull out the fine insect needles on the four wings (only 1 insect needle on the chest), and the holes in the original wings will be
Do not insert the needle into the insect's body or wings, otherwise it will leave a hole.
The original triangular paper wrapped with butterflies usually has the words such as collection place and date. Please pay attention to cut it out and insert it beside it. Don't make mistakes.
Wings with butterflies on display should be put in a dust-proof and insect-proof place (such as a wardrobe) to dry in the shade, or put in an incubator to dry. If it is not rainy, it can be dried in the shade for about a week. Carefully remove the needle and paper, and take the insect needle and specimen out of the groove of the wing.
In order to speed up the drying, someone used a hair dryer to dry the specimen, and the specimen could be made soon.
3. After the labeled specimen is prepared, the label must be attached to the insect needle immediately. The top label is a collection label, the size of which is uniformly stipulated in China, 15X 10mm, and the collection place, date and collector's name should be written on the label, which is necessary for a scientific specimen. So many words can be written and painted with a fine pen, or printed by photography or electrostatic copying or typesetting.
The next level is the serial number or the label of the preservation unit; The distance of each clearance is also 8 mm, and the identification label (scientific name and appraiser's signature) is attached to the bottom of the specimen box. All original records such as altitude, ecological environment and host should be inserted at the bottom of the needle as far as possible. So the specimen can be boxed.
Method for make shallow box specimen
If it is used as a life history specimen (shallow glass box containing cotton, larvae, pupae, eggs and host branches and leaves specimens for teaching or popular science), or for art appreciation and exhibition, shallow box devices are often used for convenience of carrying and transportation. The box thickness is less than 40mm, and some are as thin as a picture frame, and the method of spreading wings is slightly different.
1. All wing plates are flat, and no trench is dug.
2. The insect needle is inserted into the middle chest and abdomen, and the butterfly specimen is nailed to the ceiling.
3. Spread the four wings according to the normal method and press the body with paper strips and pins to adjust the tentacles, abdomen and feet.
4. Pull out all the insect needles, even those in the chest.
5. After drying, remove the needle and paper to get the specimen without insect needle.
6. Stick the front or back of the specimen on the bottom plate of the shallow box or frame with organic glue, or put it on cotton.
Such a specimen is not suitable for scientific research. Because its beard and feet are often stuck. It is impossible to observe and collect less original records such as places.
Question 10: How to make butterflies into specimens? 1。 First put the butterfly and triangle together in a wet jar or a wet plastic bag for three days, which is softer and easier to spread their wings. 2。 Find a foam plastic board and stick a thin plastic film on it to prevent the butterfly powder from rubbing off. 3。 Cut a small hole in the plastic board and put the antenna in to prevent it from breaking down. 4。 Carefully spread the wings of the butterfly with flat-headed tweezers and fix them with a layer of plastic film and tacks. 5。 Put it in a cool and ventilated place for 4 or 5 days to dry, and put it in the sun for half an hour to prevent mildew and sterilization. 6。 Finally, the chest and abdomen of the butterfly are fixed in the butterfly frame with glass glue. 7。 Put some sanitary balls in the butterfly frame and fix them to prevent insects. This is the end. The questions are as follows: 2. Whether you can or should bask in the sun for half an hour to prevent mildew. 3。 The best way to fix it in the butterfly frame is to fix it with glue or to fix it with a tack through the chest. The tack will damage some specimens, and the glass glue has a good fixing effect, and I don't know if there will be any chemical reaction in the future, so it is not convenient to move the frame in the future.