How to make a double-bar origami envelope (page 5)

 

07. Apply four "mountain-folds" of the step #6 on the front-most layers.   Prepare to apply two horizontal "mountain-folds" .

08. Apply two horizontal "mountain-folds" of the step #7.   Prepare to insert your letter now.

 

 

 

1 2 3 4 5 6 7 8 9 10 11 12 13 14