How to fold paper boats by hand

The steps of the origami boat are as follows:

Tools/raw materials: A4 paper.

1. First, prepare an A4 piece of paper and fold it in half.

2. Step 2: Fold in half and open it.

3. Step 3: Take the second folded line as the center line, and fold the bottom edges of both sides towards the center line.

4. Step 4: Fold the two upper edges back and align them.

5. Step 5: Make it hollow and flatten it from another direction to form a square.

6. Step 6: Fold the two corners in half, align them with the top, make them hollow, flatten them from the other direction to form a square, and open them to form a small paper boat.