How do artists simulate the texture of fur using CNC-milled polypropylene?

Artists achieve lifelike fur textures using CNC-milled polypropylene through a combination of precise machining and creative techniques. By programming intricate toolpaths, they carve fine, overlapping grooves and ridges into the material, mimicking the natural flow and density of fur. The flexibility of polypropylene allows for subtle variations in depth and spacing, enhancing realism. Post-processing, such as sanding or painting, further refines the texture. This method merges digital precision with artistic vision, enabling stunning, tactile surfaces in sculptures and installations.