This project is built around a custom preset powered by a carefully designed Geometry Nodes system, created to give you the freedom to build an enormous variety of stone structures with minimal effort. The download includes only the .blend file, since everything is fully procedural, but once your model is finalized you can convert it to mesh and export it in any format supported by Blender.

Inside the file you’ll find several ready‑made examples:a tunnel‑style arch, a ruined tower, an open ruin, a low wall, a small arch, and a circular wall layout. These presets show what the system is capable of and can be used as starting points for countless scenes and architectural variations.

All parameters are organized to be easy to read and quick to adjust directly from the Modifiers panel. If you want a closer look at how the system works, I’ve included a video walkthrough on the project page.

The materials are fully procedural as well, built with detailed node setups that provide a solid level of realism right out of the box.

Note: The version in which it was created is 4.5