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 ...

Tutorial for making ice text, ice object in Blender 2.9 Timestamp 00:00​ Introduction 00:11 Text object 01:34 Remesh and Surface 02:28 Ice shaping 03:41 Setup 05:20 Materials Hope it is useful to you ...