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Anonymous1774808192
03-29 18:25
Model Name
brain model 3d
Tags
3d printing
3d printing realistic
brain
nature environment
nature environment 3d printing
nature environment 3d printing realistic
nature environment realistic
realistic
Prompt
Create a highly detailed, anatomically accurate 3D model of the human brain designed specifically for 3D printing (PLA-compatible). The model should be composed of stacked axial (horizontal) slices that can either be printed as a single object with visible grooves or as separable layers. Each axial level should clearly represent key neuroanatomical structures commonly identified on CT/MRI, progressing from superior to inferior. Include the following levels and structures: Centrum semiovale (white matter tracts) Corona radiata Lateral ventricles Basal ganglia level: Caudate nucleus Putamen Globus pallidus Internal capsule (anterior and posterior limbs) Thalamus Insular cortex and Sylvian fissure Midbrain level: Cerebral peduncles Red nucleus Periaqueductal gray Pons Medulla Cerebellum (hemispheres and vermis) Design requirements: Use clear anatomical separation and slight elevation differences between structures to make them distinguishable when printed. Include engraved or embossed labels for major structures (abbreviations acceptable). Optimize geometry for FDM 3D printing (Bambu P2S): No overhangs >45 degrees Flat base for stable printing Minimum feature thickness ≥1.2 mm Model should be scaled to fit within a 200 mm build plate Surfaces should be smooth but maintain anatomical fidelity Optional enhancements: Add subtle grooves between axial slices to mimic imaging cuts Color-segmented version (if multicolor printing is available): Gray matter vs white matter Deep nuclei highlighted Include arterial territory overlays (MCA, ACA, PCA) as optional detachable layers Output format: Watertight STL file Separate components if multi-part design is used Style reference: medical education model, similar to radiology teaching atlases and neurosurgical simulation models. Prioritize clarity over hyper-realistic texture.
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