Houdini HDA | Procedural Greebles

Current version: 1.5

Asset allows you to easily increase the complexity of almost any object by adding extra geometry over the initial mesh.

You can control various settings such as extrusion/inset depth, greebles random positioning, scale, bevel, orientation, number of iterations and color/luminance mask.

The asset can run over custom geo groups and with built in or custom geometry and outputs a handful of useful parameters and groups.

What you will get:

• Greeble HDA for Houdini FX/Indie -> 19.5 to 21;
• Sample scene with configured HDA + ready to use Redshift shader;
• Usage video tutorial;

Tested with Redshift 2026.2.1 . Asset works with any other renderer. 

Recommendation: incoming geo should contain quads or triangles.