Geometry Nodes Tutorial - Modular Virus - Blender for Scientists

Downloadlink for this Model: https://blendersteve.gumroad.com/l/mb... In this video I will show you how to create a virus in Blender Geometry Nodes. The surface and the spike tentacles of the virus can be animated in a loop. This video is part of the series "Blender for Scientists" or "Medical Animations in Blender". I use Set Curve Profile Node, Curve to Mesh and Mesh Line Nodes to create the Virus Spikes or Tentacles. 00:00 Blender Geometry Nodes Virus Intro 00:43 Creating Virus Surface with Noise Displacement 09:14 Virus Shader Material 11:45 Creating Virus Spikes or Tentacles with Curve Line Nodes 15:50 Adding Noise Displacement to Virus Spikes 19:10 Adding Profile Thickness to Curve (Set Curve Profile Node)