There is always no place to put our hand-folded little stars, they are scattered on the table and accidentally lost. Fold a cute little cardboard box and store your little stars, so you no longer have to worry about having nowhere to put them! 
Step one: First fold a square piece of paper in half horizontally and vertically, and then unfold it.
Step 2: Fold the four corners toward the center point. 
Step 3: Open the upper and lower triangles.
Step 4: Fold the two sides toward the center. 
Step 5: As shown in the picture, fold it diagonally from the upper left to the right, and then unfold it.
Step 6: Fold the upper right side diagonally to the left, and then unfold it. 
Step 7: Fold the lower end as well as the upper end.
Step 8: Open the center of the paper to the left and right sides. 
Step 9: As shown in the picture, fold the upper and lower parts inward. 
A cute cardboard box is folded! Isn't it very simple?
