Support us on: We haven't forgotten about the other big addition to Houdini with 20.5: The MPM solver! So to get into the holiday spirits, let's simulate a snowball. In this video, we're covering the full process from simulation, to postprocessing and finally to rendering. Download the scenefile on: Chapters: 00:00 Intro 03:03 Base setup 04:25 MPM simulation 14:04 Fixing the flat spot 18:45 Meshing snow chunks 20:40 Creating snowflake particles 26:55 Rendering