19.
Repeat the step #17-18 for five more times.
This is the back view of the 2D six-pointed origami paper star.
Prepare to turn the origami star model over.
20.
Turn the origami star model over.
This is the front view of the 2D six-pointed origami paper star.
Congratulation!
You have successfully completed making 2D six-pointed origami paper star.