medical skin model 3d

Medical skin cross-section model for educational and scientific use. Requirements: - Anatomically accurate structure - Non-stylized, non-decorative - No toy-like or smooth appearance - No artistic exaggeration Layers: - Epidermis: thin, flat, compact layer - Dermis: dense collagen fiber bundles, irregular and layered, visible tension and compression, rough surface, directional texture - Hypodermis: irregular fat lobules, uneven size and spacing, compressed and organic shape, not spherical Style: - Raw anatomical visualization - Neutral lighting - Slightly rough surface - Focus on structure, not beauty Output: - Single solid block - Clean cut cross-section - Suitable for medical animation reference