1, origami greeting card.
Fold the paper in half and then fold it by a third. Cut lengthwise on the folding line and then open the paper. Fold the middle crease inward, and then fold the lower crease upward to form a triangle. Fold the top of the triangle down to form a small triangle. Open the paper and write a greeting.
2, rotation agent greeting cards.
Fold the cardboard in half. Cut a small circle in the middle of the paper, and then fold one third of the paper. Stick a small disk in the center of the other half of the paper and rotate it in the opposite direction. Just write a greeting on it.
3. Spring mechanism greeting cards.
Cut two pieces of cardboard into rectangles and squares respectively. Fold the rectangle into a cylinder and paste it at the bottom of the square. Stick the spring in the center of the bottom of the square, and then stick the rectangle on the top of the square. Just write a greeting on it.
4. Rotating fan greeting card.
Fold two pieces of cardboard into triangles respectively. Fold down the top corner of the first card, then fold up the bottom corner of the second card and put the two cards together. Stick a small disc on the top and bottom respectively, and fix the rotating fan and bottom with a thin rod. Just write a greeting on it.
5. Switching agency greeting cards.
Fold the cardboard in half, and then fold the top into three parts. Cut the rectangle at the bottom, open the middle part, and then stick a careful piece of paper on the left and right sides respectively. Pull the left and right heart-shaped pieces of paper to switch.
6. Card organ greeting card.
Fold the cardboard into two squares and stack them together. Insert the card with bayonet into other cards and fold it up. Just write a greeting on it.
7. The tour guide acts as a greeting card.
Fold the cardboard into three parts. Cut out a heart, tie it at the bottom with a small ribbon and put it in the center of the card. The cards on the heart should be folded down, and the cards on the left and right sides should be folded up to form a route. Just drag your heart along the route.
8, rotating spring mechanism greeting cards.
Fold the cardboard in half and open it. Cut a small circle in the center and draw four straight lines from the center. Cut along these four lines, leaving four spring shapes, twist them into a rotating shape and stick them on the small circle, and then rotate in the opposite direction. Just write a greeting on it.
9. Fixed-style agency greeting cards.
Fold the cardboard into three parts and fold the middle part upwards. Punch the small rectangle on the left and insert the small rectangle on the right into the hole. Just write a greeting on it.
10. The office pushes the greeting card by hand.
Fold the cardboard into two cards and print the desired pattern with the seal. Stick two cards vertically and push them to the right. Just write a greeting on it.
1 1, sliding agency greeting card.
Fold the cardboard into three parts. Cut the card at the bottom, leaving a small protruding square. Tie a small piece of paper with a ribbon and stick it on the card. Push up the small box at the bottom to switch greeting cards.
12. government agencies turn pages greeting cards.
Fold the cardboard into three parts. Cut the bottom of the card, fold the middle part inward, and then stick a small note. Turn the second card to the right. Just write a greeting on it.