It is very simple, the specific method is as follows:
Preparation materials: a towel
1. Find a dry towel and lay it flat on the sofa or bed.
2. First fold the towel horizontally by one-third.
3. Then fold again from the remaining third.
4. Roll the folded towel from both ends.
5. Roll the towel symmetrically and appropriately on both sides according to the length of the towel.
6. Unfold the folded part of the towel and put it directly on your head.