71.
The triple origami leaf is now completed.
72.
If you want to have a leaf with similar texture of real leaf, then you need a more work to do.
Just before the step #26, grab one of leaf and parepare to make a reverse fold near the center of the square base.
Its odd shape Startles At each re-discovery; In the tree Outside my window A little black bird Sits and waits, Never to Fly away.