What we can use napkins for

Different use cases

1. Bookmark

2. As a signal in case you are meeting some stranger

3. Put under the table toe in case the table is swinging

4. Origami

5. Race start signal

Throw it on the ground

6. Antistress toy

7. You can train your diction by putting a dozen of them in your mouth

8. As a scale

9. Put it in your pants to make your "dignity" look bigger

10. As a precipitation indicator.