In general, if the model is something that you could create in Fusion 360 (or an equivalent parametric modeling program), then it is possible to remove the mesh triangles. These workflows range from beginner to advanced and results will vary per each individual STL file. You can use the following three workflows, which are covered in-depth in the video tutorial, to remove and clean up STL mesh triangles. Edit and Clean Up STL Files – 3 WorkflowsĮdit and Clean Up STL Files – 3 Workflows.The techniques outlined below range from beginner to more advanced concepts, all of which are covered in the lesson. The following tutorial and demo files will help you learn how to import STL mesh files, convert the mesh files to solid BREP bodies, and clean up those pesky mesh triangles. That said, there will be times when cleaning up the STL file is not worth it, when compared to recreating the model from scratch in a truly parametric way.

This allows you to add text or alter the dimensions or parts of a model, without having to recreate the model from scratch. Cleaning up the mesh triangles, often referred to as ‘facets,’ can be done directly in Fusion 360. The Faceted conversion method remains free to all license types, including the Fusion 360 Personal Use (“Hobby”) license. mesh facets) that result from the original Faceted conversion method. The largest advantage is that it saves time and effort from having to clean up mesh triangles (i.e. In short, the Prismatic conversion (released July 2021) will automatically translate most mesh files to a solid body, as if it were created natively in Fusion 360. However, it’s important to note that those on the free license will not have access to the Prismatic conversion type. This includes the use of Fusion 360’s free Personal Use license. Learn three core workflows to help clean up STL mesh triangles in Autodesk Fusion 360.ģD printing hobbyists looking to convert STL files to solid BREP bodies can use Fusion 360.

Fusion 360 tutorial youtube