I would like to know if anyone has any ideas on how to animate the formation of a hole in a leaf when a bug, say a caterpillar, chews on the leaf. So, first making a hole, then chewing along the way caterpillars do. I’ve tried using shape keys, but it always looks sort of like a Star Trek door opening, like the bug itself is not doing it, but just standing there and “Voila!”, a hole forms in the leaf.
Thanks in advance for your help!