Trusted Source STL (STereoLithography) File Format Family Format Description for STL_family - an openly documented plain text format for describing an object as a triangular mesh, i.e., as a representation of a 3-dimensional surface geometry in triangular facets.

In this article, we will provide a comprehensive guide on how to edit STL files as well as discuss some of the best STL editors. They are better tools at editing STL files. The Mesh editing tools, on the other hand, are made for modeling, animation, and any objects on a 2D surface without a filling. The CAD software is made for construction, solid modeling and providing the exact measurements. STL files can be edited in 2 different types of modelling software: the CAD software and Mesh editing tools. This is when you realize you need an STL editor. Most times, the pre-downloaded STL file on your model are okay, but what if it lacks some features, or it is damaged? Sometimes you’ll only need a part of it. Therefore, you ought to learn how to edit STL files.

Learn more about our process hereĪs a 3D printing hobbyist, you will need to optimize, adapt, and optimize your 3D models at some point. We may earn a commission through products purchased using links on this page.

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