You can make a Cube to hold your belongings
Get a square sheet of paper (Origami paper)
1. Make a half horizontal fold and unfold
2. Make a fold that ends at the crease (fold) you just made
3. Do the same to the top edge
4. Fold the bottom right corner up
5. Fold the top left corner down
6. Unfold both of the corners
7. Unfold the top and bottom edge
8. Use the existing crease and fold the top right corner against the line
9. Do the same to the bottom left corner
10. Fold both the edges back down
11. Unfold the top edge again
12. Use the existing crease and fold the bottom right corner up
13. Fold the top edge back down
14. Slide the top left corner into the bottom pocket
15. Turn the paper over
16. Fold the bottom corner up, then fold the top corner down
You are now finished with your first unit
17. Follow the steps 1 - 16 to make 5 more of these units - You will need 6 units to make the cube (You will need the units in the next few steps, so don't be lazy!)