Woolly Tools and Shaders is a collection of fabrication and crafting assets designed for use in Blender's Asset Browser. The pack includes drag-and-drop hair systems for generating felt, teddy fur, faux fur, fuzz, rugs, and sequins on existing meshes. These systems support animation, automatic color and texture detection, and masking capabilities driven by vertex groups, camera view, images, and proximity.

In addition to the hair systems, the collection features procedural curve modifiers and a library of ten fabric materials. The included materials cover surfaces such as knitting, velvet, glitter, corduroy, denim, lace, leather, weave, satin, and spangles. Target models must be UV unwrapped to properly utilize the hair systems.