3D DNA model Low-poly 3D model

1. Scientifically Accurate Molecular Structure

Based on the Watson-Crick DNA model (B-form double helix), with options for A-form or Z-form configurations.

Includes precisely positioned sugar-phosphate backbones and correctly paired nitrogenous bases (adenine-thymine, cytosine-guanine) with hydrogen bond detailing.

Optional histone proteins and nucleosome units for chromatin or eukaryotic DNA modeling.

1. Source Options

High-resolution 3D scan of laboratory-grade physical models (if scanned from a reference).

Procedurally generated digital model (parametric design allowing for base pair adjustments, helix pitch, and strand length modifications).

1. Optimized for 3D Printing & Rendering

Watertight, manifold mesh (no holes or non-printable geometry errors).

Variable LOD (Level of Detail) – Simplified for FDM printing or highly detailed for resin/SLA printing.

Pre-supported versions available for trouble-free resin 3D printing.

Scalable dimensions (from nanoscale simulation to macroscopic educational models).

1. File Formats & Compatibility

Available in multiple formats for broad software compatibility:

OBJ, STL, FBX (universal 3D printing/rendering).

Blender, Maya, 3ds Max, Cinema 4D (native project files upon request).

STEP/IGES (for CAD-based scientific applications).

1. Applications

Education – Classroom models, interactive biology exhibits.

Research – Molecular visualization, computational biology.

Medical & Forensics – DNA structure analysis, instructional aids.

Sci-Fi & Game Design – High-tech props, futuristic holograms.

Preview Renders

Sample images rendered in KeyShot for photorealistic accuracy.

Customization Options

Adjustable helix twist, base pair count, and supercoiling.

Optional UV unwrapping & PBR textures for realistic rendering.

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