STL File Format Tips

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STL stands for "stereolithography", a method to approximate the surface geometry of a 3D model exclusively with triangles.

This file format is used in 3D Printing, and it is commonly generated by Computer Aided Design (CAD) software or a 3D scanner.

The STL format does not include color, textures, or metadata (author, date of creation, and other "data about data").

STL is a very common file format. Alternative formats include OBJ and STEP.

Alternatives to STL which can include colors and textures are 3MF and USDZ.

Links to related PPM Wiki pages:

PrusaSlicer Tips
Lychee Slicer Tips


Contact Us if you cannot find your answer here on our Wiki or if you notice any outdated information.



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Tips

Export STL files with software at PPM

Autodesk Fusion — Export designs
Autodesk Meshmixer — Export formats
Blender — Import_Export STL
Adobe Photoshop — create and edit an STL file
MathematicaExport the STL file format

Import STL files with software at PPM

Autodesk Fusion — Open designs
Autodesk Meshmixer — Import formats
Blender — Import_Export STL
MathematicaImport the STL file format

Preview STL files with software at PPM

Preview (macOS)
Visual Studio Code (with extension)

Additional Help

Use the PPM Slack channel #computing

Note that we have a Slack channel (#job-board) for members to post, discuss, or accept job opportunities either within PPM or from the community.


Search the PPM Wiki — include Content pages as well as Multimedia.

Contact Us if you cannot find your answer here on our Wiki or if you notice any outdated information.