For the free downloads and full video clip:
https://cassiestephens.blogspot.com/2025/04/why-you-need-modeling-clay-in-your-art.html?m=1
For my book on LINES:
For my publication on SHAPES:
Alfred the Ape Knows His Shapes
For my preferred modeling clay:
https://www.amazon.com/shop/cassie_stephenz/list/2IT64HI2DKQYQ?ref_=aipsflist