DESCRIPTION

A highly detailed, anatomically accurate lumbar spine with sacrum model, designed for clean 3D printing and realistic presentation.Perfect for medical/physio education, anatomy study, classroom demos, clinic decor, and realistic 3D printed props.

What you get

1 × STL file (ready for slicing)

High-resolution sculpted surface details

Clean, printable geometry suitable for resin or FDM

Ideal uses

Medical & physiotherapy teaching

Student anatomy models

Patient explanation / clinic display

Educational kits and workshops

Printing notes (important)

Recommended: Resin (SLA/DLP) for best detail

FDM: use 0.12–0.20 mm layer height and supports as needed

Suggested orientation: vertical with strong supports under the sacrum and vertebra overhangs

REVIEWS & COMMENTS

See what other buyers think about this model - real feedback on quality,
accuracy, and usability.
There are no reviews or comments yet. Please be the first one to write it.
NEW
Recently added to CGTrader - explore one of the latest models on the marketplace.

Anatomically Accurate Lumbar Spine and Sacrum 3D model

Royalty Free License (no AI)
Hire
Like this model to show appreciation to the designer.
See how many times this model was viewed.
Share this model to support the designer and boost their visibility.
File formats
STL
Stereolithography<br />File Size: 20.9 MB
PDF
PDF<br />File Size: 166 KB
Provided by designer
Information and details shared directly by the model's designer.
3D Features
The model includes animations (movement or actions) that can be played in supported software or engines.
Textures
The model includes image files (textures) that add color, patterns, or detail to its surfaces.
Materials
The model has material settings that define how surfaces look (color, shine, transparency, etc.).
3D printing
Indicates whether the designer marked this model as suitable for 3D printing.
Model is not 3D printable
The designer indicates this model is intended for digital use only (rendering, animation, or AR/VR) and not for 3D printing.
Geometry
Polygon mesh
A model built from polygons (triangles or quads) connected in a mesh.
120000 polygons
The total number of polygons (flat shapes) that make up the 3D model.
/ 65000 vertices
The number of points (corners) that define the shape of the model's polygons.
Unwrapped UVs
Publish date
Model ID
Chat