Preparation tool: a rectangular piece of paper.
1, take out the paper, first fold the rectangles on both sides in half, so that these two rectangles just cover the lower layer.
2. Then fold the rectangles on both sides as shown in the figure below, paying attention to keeping the outer end of the triangle outside the paper.
3. Fold the first two right triangles in the center of the top, one on the left and one on the right, and then turn to the opposite side.
4. Come to the back and fold the tip of the triangle up, just to the top.
5. Turn it over again and repeat the fourth step. Fold two triangles on each side. Pay attention to both sides.
6. Fold repeatedly along the center line, paying attention to folding along the grain.
7. Spread your wings again, touch the corners on both sides, and then fold into a V-shape. The effect is better, and the hottest paper plane is finished.
The origin of paper airplanes
As a flying toy, paper airplane is simple to make and has interesting flying characteristics. Although there is no exact source, the history of paper airplanes can be traced back to ancient times and the Middle Ages. It is speculated that paper airplanes may have originated in ancient China. They make mini model planes out of paper or silk. With the invention of paper, people began to fold paper into the shape of an airplane and throw it out.
However, the real popularity of paper airplanes was in the early 20th century. People origami airplanes, compete, and try to make paper airplanes that fly farthest or for the longest time. The design and folding skills of paper airplanes have evolved many times, and now there are many different paper airplane models to choose from. It is not only a childhood pleasure for children, but also a way for many people to play and relax in school, office or outdoor leisure. The simplicity and fun of flying make paper airplanes a popular flying toy.