17.
Repeat the steps #7-12 where the last petal-fold is applied.
Prepare to rotate the model by 180 degrees.
18.
Rotate the model by 180 degrees.
Prepare to apply the valley-fold.
THROW roses on the sea where the dead went down. The roses speak to the sea, And the sea to the dead. Throw roses, O lovers� Let the leaves wash on the salt in the sun.