Blender Scratch Texture Generator

This is a Blender application template for generating scratch textures.

Its main features are:

• fast generation of many scratches using Blender’s Grease Pencil and Eevee,
• perfectly tileable textures, and
• the generation of textures for controlling the rotation of anisotropic reflection shaders.

The last point allows much more efficient rendering of scratched materials than using alternative methods like bump or normal maps for scratches.

Example rendering of a brushed metal using scratch textures generated with this add-on.