Birthday celebrate - shower curtain with good wishes
For the birthday party you hang a plastic shower curtain on a wall or a door, to a marker for plastic.
The guests write their good wishes for the party to be celebrated on the curtain.
If he has a shower with curtain, he can see his good wishes while showering.
If he has none, then the shower curtain serves as a plastic cover for the garden for the table or for the lawn as a picnic blanket.
The wishes should be well distributed, not only above. At best, someone is charged to help a little.
