Components
- Paper.
Preparation:
1. Take a piece of paper 20 * 30 cm.
2. Mark with a pencil: 4-8-16 cm.
3. Fold the sheet at these points, dividing it into five equal parts.
4. Mark 6 cm from the edge of the sheet and fold the sheet to this point.
5. Fold the sheet along the dashed lines.
6. Use a ruler to make a fold line at the corner-folded part.
7. Fold the left side of the workpiece.
8. Turn over the workpiece.
9. Fold the right side of the workpiece to the center.
10. Spread the construction.
11. Bend the fold lines in the center again.
12. Fold the construction by folding the two upper parts of the sheet.
13. Fold the right side to the center.
14. Then left.
15. Spread the construction and bend the center upper and lower corners.
16. Fold the center into a triangle.
17. Fold the left side to the center.
This is how the construction looks from the back side.
18. Spread the back part to form a box.
19. Release the sides.
The result is this construction.
20. Bend the central parts of the workpiece to the sides.
21. Fold the bottom up.
22. Fold the left corner inward.
23. Then right.
The result is a convenient and practical paper cup for pencils and pens.
