How to make pencil box origami?

Step 1: Fold one corner of the square colored paper in half, and two intersecting creases appear. Then fold the four corners of the square toward the center, and a new crease will appear.

In the second step, a diagonal of the square is folded to the front crease, and a new crease appears.

The third step is to fold these two new creases onto the previous creases respectively.

Step 4, then fold the colored paper on the left and right sides inward, so that the right-angled edges coincide with the upper and lower right-angled edges.

Step 5, then turn the colored paper over, and fold the colored paper on the left and right sides inward, with the crease on the back.

Step 6, fold the colored paper in half along the middle crease peak, and then fold the folded edge upward to crease, and a new crease appears. The following method is the same.

Step 7: Fold down the two corners formed in the middle, so that the right-angle edge is folded at the lower crease, and a new crease appears.

Step 8: Fold the colored paper on the lower right up, with the folding point on it, and a new crease will appear. Fold the colored paper on the left in the same way as the back.

Step 9, unfold the colored paper again, fold the colored paper inward along the crease just now, and then fold the colored paper backward along the crease, and the same method is used on the other side.

Step 10: Fold the crease peak in the middle of the colored paper and fold the crease valley on both sides.

Step 1 1, then unfold one corner of the colored paper, fold the colored paper on the left and right sides backward along the crease, and fold the other corner as well.

Step 12, restore the two corners along the crease respectively, and then sink the left and right corners of the middle vertex crease into it along the crease, thus folding into a simple tool storage box.