How to make a simple square origami spring (page 4)

 

05. Apply the vertical "gate-fold" of the step #4 and then unfold.   Prepare to apply four horizontal "valley-folds" and then unfold.

06. Apply four horizontal "valley-folds" of the step #6 and then unfold.   Prepare to apply four vertical "valley-folds" and then unfold.

 

 

 

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