This folding method is reserved for the US Flag only.
How to fold the Flag
To properly fold the Flag, begin by holding it waist-high with another person
so that its surface is parallel to the ground.
Fold the lower half of the stripe section lengthwise over the field of
stars, holding the bottom and top edges securely.
Fold the flag again lengthwise with the blue field on the outside.
Make a triangular fold by bringing the striped corner of the folded edge to
meet the open (top) edge of the flag.
Turn the outer (end) point inward, parallel to the open edge, to form a
The triangular folding is continued until the entire length of the flag is
folded in this manner.
When the flag is completely folded, only a triangular blue field of stars
should be visible.