Create a 3D model of a single root system with 4 parts: 1. Main Root: A thick central root tapering downward with natural texture. 2. Lateral Roots: Thinner branches extending outward irregularly. 3. Root Hairs: Fine, hair-like structures on lateral roots for absorption. 4. Root Tip: Smooth, rounded ends for growth. Use light to dark brown colors with rough textures and ensure an organic, lifelike appearance.