Origami Progressive Crease Pattern. Simply fold the paper in half to replicate this. And the vertex is pointing down with a valley fold.
Includes origami paper & instructions: Origami is a traditional japanese pastime where people make many different kinds of figures by folding paper. Itâs good to spread the folding around, so iâll usually fold to 1/8, all the other directions, then continue to 1/16, then the same for the other directions, then to 1/32 etc.