Hi

I'm new to Houdini and trying to follow this presentation https://vimeo.com/505051889 [vimeo.com] by Emily Fung. She mentions, that she provides her hip-files to check them out. Unfortunately I can't find these files anywhere. So perhaps someone can help me out with them?
At 5:31 she shows a technique to chip of little pieces of the rock geo. She uses a clip and fill node in a for each loop. I guess she uses the vertecies and their normals to control the placement and orientation of the clip node? But I can't figure out, how I need to set these up.

Best
Ralf