Speaking of jigsaw puzzle, it must be a memory of many people, because many people like to play with it, and making it is also a very simple thing. As for the materials, ordinary stationery will do. First, prepare some materials, such as a pen, a ruler, a pair of scissors and a piece of cardboard. At the same time, the most important thing is to need seven kinds of colored pens.

After the preparation is completed, we can start making. First, we draw a square on the cardboard, and then divide it into 16 squares evenly, which makes it easier to operate at the back. Draw a line from the upper left corner to the upper right corner. Remember to connect the middle line to the middle of the right, and try to draw the diagonal of the puzzle. Don't go when you're finished.

After painting, we can cut the square outside with scissors and separate the seven graphics cards inside. Then, we can spell out some figures we like with these seven cards, which is very interesting.

Another way, you can take two rectangular pieces of white paper, cut them into squares and fold them in half at the same time. Then two triangles will appear on the paper, and you will cut them open. So you get an isosceles trapezoid at the back, and then you cut it. In this way, you can get a brand-new puzzle, color it and spell out the pattern you like. In short, there are many methods, some of which are simple. Fast and convenient, exquisite will do.