The origami method of folding small fish is as follows:

Required materials: 1 piece of rectangular paper with a ratio of 1:2, pen, glue stick or white glue, etc. The eyes can be drawn directly with a pen, or you can use scissors to cut them into circles to make eye fixations.

1. Fold the origami paper horizontally and vertically to make cross creases, then fold the left right angles in half parallel to the horizontal middle line to form an isosceles right triangle, and at the same time fold the square part into a rice-shaped crease, as shown in the picture above shown.

2. Turn the origami over and fold the two left hypotenuses in half parallel to the horizontal middle line, as shown in the picture above.

3. Turn the side lengths of the folded isosceles triangle upwards. At this time, you can see that the two triangles on the left form a square shape, as shown in the picture above.

4. Turn the origami over, and fold the vertical diagonal line of the left square in half to the right. This means that the tail has been formed. Fold the right square in half to the left, and the prototype of the head has been revealed, as shown in the picture above. shown.

5. Fold the two right angles parallel to the transverse middle line into an isosceles right triangle. The head of the small fish has been completely formed. At this time, you can use a glue stick to fix the two triangles. , as shown in the figure above.

6. Turn the origami paper over again, and draw eyes in the appropriate position on the right side. This cute little fish is now folded. The folding method is really super simple. As shown in the picture above.

7. Insert the lower part of the fish head into the corner of the book, and this cute little fish immediately becomes a practical bookmark.