Use Geometry Nodes to create particles, use node shader to partially cover the object and Use Modifier to create chaos of particles. Requires Blender version 2.9 or later Timestamp 00:00​ Introduction ...

Quick tutorial how to create scatter particles from an object or text in Blender 2.9 Timestamp 00:00​ Introduction 00:19 Create Particle from default cube 00:39 Set up 00:58 Create Object for Particle ...