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  1. STL (file format) - Wikipedia

    STL files describe only the surface geometry of a three-dimensional object without any representation of color, texture or other common CAD model attributes. The STL format …

  2. STL File Format

    STL, abbreviation for stereolithrography, is an interchangeable file format that represents 3-dimensional surface geometry. The file format finds its usage in several fields such as rapid …

  3. What Is an STL File? – The STL Format Simply Explained

    May 10, 2023 · What is an STL file? What does STL stand for? All that and more as we explain the origins, structure, and uses of the STL file format for 3D printing.

  4. STL File - What is an .stl file and how do I open it? - FileInfo.com

    Dec 22, 2022 · What is an STL file? An STL file is a 3D model saved in the Stereolithography (STL) file format developed by 3D Systems. It contains plain text or binary data that describes …

  5. STL files explained | Learn about the STL file format | Adobe

    STL is a file format commonly used for 3D printing and computer-aided design (CAD). The name STL is an acronym that stands for stereolithography — a popular 3D printing technology. You …

  6. What is an STL File? Complete Guide to STL File Format

    STL files are the foundation of 3D printing and additive manufacturing, but many people encounter them without fully understanding what they are or how they work. This …

  7. Comprehensive Guide to STL Files - firstmold.com

    Oct 13, 2024 · Learn about STL file formats, their uses in 3D printing and CAD, and how they compare with formats like OBJ, STEP, and 3MF.

  8. STL (STereoLithography) File Format Family - Library of Congress

    Feb 27, 2025 · STL File Format (3D Printing) – Simply Explained provides a useful introduction to the format in the context of 3D printing. The STL format has two subtypes, an ASCII format …

  9. What Is An STL File? - 3D Systems

    What Is An STL File? The STL file format has become the Rapid Prototyping industry's defacto standard data transmission format, and is the format required to interact with Quickparts. This …

  10. Complete Stl File Format Specification Guide - specstechdb.com

    By understanding the fundamentals of the STL file format, designers and engineers can ensure their models are accurately translated into physical objects. The STL file format, also known as …