A high-detail anatomical 3D model of the human stomach, shown in cross-section with a surrounding anatomical connections. The model includes the esophagus and duodenum, offering a clear visualization of the stomach’s entry and exit pathways. The internal surface features detailed gastric folds (rugae), while the outer structure accurately depicts the muscular coat (muscularis externa) with a subtle sheen to emphasize its fibrous texture.

Key Features

• Cross-sectional 3D model of the human stomach

• Includes esophagus and duodenum connection points

• Detailed gastric folds (rugae) and outer muscular coat

• Scientifically accurate, clean, production-ready topology, and optimized mesh

• High-quality 4K PBR textures (Diffuse, Roughness, Normal)

• Ready to render out-of-the-box with included lights and cameras

• Native Blender setup – no third-party plug-ins required

Technical Details

• Original Software: Blender v2.93

• Tested in: Blender 4.5 (Fully compatible)

• Objects Included: 1

• Polygons: 1,662 (Subdivision OFF) / 6,870,552 (Subdivision ON)

• Vertices: 1,664 (Subdivision OFF) / 6,870,554 (Subdivision ON)

• Units: Centimeters (H: 32, W: 7, L: 33)

• Renderer: Blender Cycles

• Plug-ins: None required

Textures & Materials

• Standard PBR workflow

• 4K textures (4096×4096 px): Diffuse, Roughness, Normal

• All textures created from original photographs or drawings

• Ready to render out-of-the-box – lighting and cameras used for previews are included

Mesh & File Structure

• Handcrafted mesh with clean topology

• Export formats (non-native) provided as base mesh (not smoothed) for flexible subdivision control

Additional Notes

• All preview renders created in Blender Cycles without compositing editors