Instruction for Crown
Fold the napkin in half to make a rectangle.
Fold the top right corner down to the bottom edge.
Fold the bottom left corner up to the top edge.
Turn the napkin over.
Fold the bottom edge up to the top edge; one triangle will extend below the bottom edge.
Hold the napkin along the top edge as you turn it over. A second triangle will fall free so there will now be two triangles along the top edge.
Fold the right quarter of the napkin toward the center, tucking the point under the long fold.
The napkin will look like this.
Turn the napkin over. On this side, fold the right quarter toward the center and tuck in the point. Stand the napkin up.