Vertebral Column Anatomy Model

This is a photo realistic 3D model of vertebral column medical prop. The vertebrae, vertebral disc and the sacrum are all separate objects and can be turned on or off when rendering.


  • Mostly quads mesh.
  • Total 164215 faces and 328428 tris
  • Discs has 15210 faces
  • Sacrum has 9436 faces
  • Vertebra has 139569 faces


  • Two UDIM sets used for the vertebra and sacrum. Sacrum is separated to a second UDIM tile.
  • PBR Metal Roughness textures included with normal maps. Please ensure correct application of normal maps if used in 3rd party software.
  • Discs have only one UDIM tile.
  • Two materials used, one for discs and one for bone.


  • Maya 2022 and 3ds Max 2022 scene files are render ready with HDRI setup.
  • FBX files with both the production models and high poly sculpting.
  • Original high poly ZBrush sculpting with subtools organized in folders
  • Substance Painter files
  • HDRI backdrop used in Redshift renders is included

Important Disclaimer

  • Unfortunately due to Maya bug the texture file paths are absolute. I am looking at currently a way to make them relative.
  • This is intended for medical visualization purposes. Although a lot of effort was made that the model is as anatomically accurate as possible, this model should never be used as a reference for any critical medical work such as surgeries.

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