Stereolithography (STL) is a file format used to describe the surface geometry of a 3D object, often in preparation for 3D printing that object.
STL Resource
AutoSeal - From CAD or STL to Watertight Geometry in Little to no Time
The AutoSeal tool helps CFD engineers with all geometry challenges.
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Latest in STL
Simulate
3MF Joins Linux Foundation: How Will This Change Your 3D Printing Workflow?
3MF Consortium's Exec. Director Luis Baldez discusses STL vs. 3MF, benefits of joining Linux Foundation, and more
Additive Manufacturing
CloudDDM Found a Winning Formula by Keeping Printing and Shipping Activities Closer
Design
SpaceClaim’s Snappy Return with STL
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Latest News
BigRep Reintroduces Large-Scale 3D Printer Updated ONE.5
Ulendo Launches Add-In Laser Path Optimization Software
Altair and Aerospace Startup Team Up for eVTOLs
Q3 Client CPU shipments Up From Last Quarter
3D Printing Companies Establish Consortium
RAPID + TCT 2025 to Return to Detroit
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