Printables 3MF files: are the settings carried over?
A 3MF uploaded to Printables may come from PrusaSlicer, Bambu Studio or Orca, and how settings are stored depends on the slicer. That is why not every 3MF gives the same result.
What happens with files from this source?
- Bambu Studio / Orca projects: the settings are inside the project file; the converter adapts them to the target printer.
- PrusaSlicer projects: settings are stored in a different format; the converter carries only the model geometry, and you select the settings again in Orca with your printer profile.
- Sliced .gcode.3mf files: these are only slicing output; download the project’s own 3MF instead.
- If there is only an STL, no conversion is needed; open it in Orca and select your printer profile.
Conversion steps
- Drop the file onto the converter; the report says which printer the file was prepared for and whether it contains project settings.
- Choose the target printer.
- Convert and read the report; open the downloaded file in Orca and check the preview.
Frequently asked questions
Does the converter also convert PrusaSlicer 3MF files?
No; settings conversion works only for the Bambu Studio and Orca project format. In a PrusaSlicer 3MF the model geometry is still kept, but you have to choose the settings yourself.
How can I tell which slicer a file came from?
A 3MF is a ZIP file; if it contains “project_settings.config” it is an Orca/Bambu project. The converter detects this itself when you select a file and says so in its report.