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STL Essentials

7 Free STL Editors: How to Edit & Repair STL Files

Picture of Frederik Bedrich
by Frederik Bedrich
Updated Dec 26, 2021

How to edit and repair an STL file with 7 free STL editors: FreeCAD, Tinkercad, Blender, Meshmixer, Meshlab, 3D Slash, and SculptGL.

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