09.
The valley-folded crease line is the one that created from the step #8.
10.
Prepare to repeat the step #7 to all five sides (except the one that is done already).
A crow sat in a tree holding in his beak a piece of meat that he had stolen. A fox which saw him determined to get the meat. It stood under the tree and began to tell the crow what a beatiful big bird he was. He ought to be king of all the birds, the fox said; and he would undoubtedly have been made king, if only he had a voice as well. The crow was so anxious to prove that he had a voice, that he dropped the meat and croaked for all he was worth. Up ran the fox, snapped up the meat, and said to him: "If you added brains to all your other qualifications, you would make an ideal king."