|  | How to make an origami poinsettia flower(page 6) |  | 
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 | 09. Open the triangle by pulling two edges apart following the arrow directions of the step #8. 
 Prepare to apply an "outside reverse-fold" . | 
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 | 10. Apply the "outside reverse-fold" of the step #9. 
 Prepare to rotate the origami poinsettia flower model by 180 degrees. |