How to make an origami open cube II (page 5)

 

07. Apply two valley-folds and then two mountain-folds of the step #6.

08. Prepare to repeat the step #7 (two valley-folds and two mountain-folds) to all four corners.   Make sure to apply additional four valley-folds.

 

 

 

1 2 3 4 5 6 7 8