Stair Builder v2.02

Superhivemarket’s Stair Builder is a geometry nodes graph for Blender that enables procedural generation of stairs from handcrafted elements. The node setup automates the creation of complete stair assemblies, including base steps, step tops, support structures, and railings, eliminating the need to model each component individually.

This tool leverages Blender’s geometry nodes system to turn custom geometry into parametric stair systems. By adjusting inputs within the node graph, you can generate variations quickly without rebuilding the underlying geometry. The approach combines manual craftsmanship of individual elements with procedural assembly, making it efficient for architectural visualization, game assets, and design iterations.