The cutlery case is also particularly well, if the cutlery is not covered at the table, but at the buffet. So the guest can take with a handle cutlery and a napkin.
Guide
1.
Fold down the top 2 layers of the folded napkin and put it back again.
2.
Fold the resulting upper triangle twice to the middle.
3.
Fold the top strip down over the centerline.
4.
Turn the left and right corners backwards.