How to stack ingots

1. Take a rectangular piece of paper for stacking ingots, with the glossy side facing down.

2. Fold the wide edge of the rectangular paper upward.

3. Then fold the lower edge upward so that the three widths are approximately equal.

4. Then turn the ingot paper to the right.

5. Move the top edge down.

6. Fold the lower right corner and lower left corner upward in sequence.

7. Fold upward according to the picture below.

8. Fold the right corner inward, and then fold the left corner inward as well.

9. Pull the corresponding position to form an ingot shape.

1. Prepare a square piece of paper, and then face it with the opposite corners as the center, so that the corners are aligned.

2. After folding the square paper in half, fold the long side in half along the center, and align the corners with the corners after folding in half.

3. Open the second folded corner, and then fold the two corners upward along the middle crease, aligning the folded edges with the sides.

4. Open the two corners that are folded upwards from the middle, and then fold the lower corners upwards and flatten them so that the edges are aligned with the hypotenuse.

5. Turn the folded paper over, and fold the two small beveled edges at the bottom upwards, so that the folded edges are perpendicular to the lower edges.

6. Fold the two folded sides upward along the two outermost creases. After folding, align the sides.

7. Fold a long corner upward along the folded edge, and then fold the upper corner into the folded edge.

8. Then fold the long corner on the other side according to the above method, and make both sides symmetrical after folding.

9. After folding the shape of the ingot, open the two sides at the bottom of the ingot. Then flatten the middle edge down, arrange the corners and fold it.