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Slicing & files

Supports and the slice preview

Always, Never or automatic supports, the support type, threshold angle and build-plate-only, and a preview drawn from the real gcode.

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In a file’s print settings, Supports is Automatic, Always or Never. Always and Never win over the settings saved inside a 3MF project.

  • Support type: tree or normal, automatic or manual.
  • Threshold angle: overhangs steeper than this get supports.
  • On the build plate only: no supports that start on the model itself.

The preview

Every preview tab is drawn from the gcode that goes to the printer: the part in green, supports in grey, with a switch to hide them. Without a gcode yet, the slicer’s own picture shows.

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