How to make a regular pentagon out of square paper

(page 5)

7th picture of regular pentagon out of square paper

07.

Apply the valley-fold of the step #6.

Be sure to make the star point coincide with the green line.

Prepare for a mountain-fold.

8th picture of regular pentagon out of square paper

08.

Apply the mountain-fold of the step #7.

Prepare to valley-fold.

Be sure to apply the valley-fold to the upper-left layer.

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