Blender 4 Geometry Nodes for Beginners is a four-hour video course designed to teach procedural 3D modeling using Blender's Geometry Nodes system. The course centers around a specific project: building a structurally sound, procedural staircase model.

Students will learn how to integrate primitive objects, manage origin points, and apply deformations to correctly position staircase steps. The curriculum covers workflow organization within the node editor and techniques for shaping elements based on curvature data. It also teaches methods for adjusting parameters dynamically, crafting specialized node groups for custom railings, and deforming grids into curves while maintaining elevation.