Felt Maker is a Geometry Nodes setup that applies procedural felt and fuzz to 3D models. It uses an instance-based workflow to distribute curves across a mesh surface, creating a wooly or fluffy appearance. The tool supports animated and rigged objects, maintaining hair attachment during deformation.

The system includes controls for flattening hair to create a needle-felted look, adding random fly-away strands, and scattering dirt particles within the felt volume. It also provides performance optimizations like camera and backface culling, alongside customizable Cycles materials for varying wool textures.