RFA STL
File conversion

Convert RFA to STL

QUICK ANSWER
Is it possible to convert RFA to STL?
Yes - RFA converts to STL.

To 3D print a family: Revit has an STL exporter add-in (Autodesk STL Exporter for Revit). Export the solid geometry to STL, then slice. A 2D/annotation family has no solid to print.

Also to STL: P21 · MEB · STEP

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Tested on macOS, Windows & Linux
Last verified Oct 2026

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How to convert RFA to STL

Converting a .RFA file to .STL lets you open the content in software that prefers the .STL format, though some details may change compared with the original. We are still putting together the list of programs that handle .RFA files.

A full step-by-step guide for this conversion is on the way; the information above is drawn straight from our database.

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