3mf Python Packages

pyassimp

The official Open-Asset-Importer-Library Repository. Loads 40+ 3D-file-formats into one unified and clean data structure.

fabprint

The build system for reproducible 3D prints

satprint

Satellite terrain to 3D-printable models: watertight STL, multi-color 3MF and textured GLB, with OpenStreetMap buildings, roof shapes and landmarks

meshright

Free, open source 3D mesh repair for 3D printing and scanning. A beginner-friendly Meshmixer alternative that runs on your own computer.

filament-meter

Measure 3D-print filament usage from .3mf / .gcode files, with automatic OrcaSlicer provisioning

estampo

The build system for reproducible 3D prints

print-doctor

3D printing full-workflow assistant: pre-flight printability check, cost quoting, real-time defect monitoring, and ML photo diagnosis. Check STL/3MF before printing, quote for print shops, catch failures live.

diff3d

Fast visual 3d diff for STL, OBJ, 3MF, and STEP files

makeusd

One file for 3D printing, AR preview, and parametric source. Pack STLs into USDZ with embedded OpenSCAD/CadQuery sources; export back to 3MF for slicers.