These are mine (that's why I haven't given the credits, but you can see them here). In case I didn't mention it, you can see the instructions we followed in the Jan/Feb issue of Cloth Paper Scissors.
And these are Z's:
It was so interesting to see how different ours were from each other and even the huge differences that we saw amongst our own work. I have posted my leaf series, but I have about 18 others that are entirely different in palette and feel.