Step 1: Take a piece of red origami and fold it into a narrow edge, as shown in the figure. You can also grasp the proportion according to the size of the origami, apply glue to the folded edge, fold it in half to the other side, and fold the origami into a barrel.

Step 2: Fold the bottom edge into a wider shape, then open the folded part and divide it into upper and lower layers, then fold the two corners inward respectively, fold the folded part inward and up and down equally, and apply glue to the rectangular area folded up and down.

Step 3: Fold the upper and lower parts in half, so that the bonded parts are completely glued together. At this time, the red envelope can hold things. But it still doesn't look good, and it needs to be processed a little more. Fold the edge above the bottom of the title into a rectangle.

Step 4: Draw a semicircle on the folded rectangle, or if you feel better, you can directly cut the rectangle above into semicircle shape with scissors, as shown in the figure, the rectangle above is cut into semicircles on both sides, so that a beautiful red envelope is ready ~