OrcaSlicer_WIKI/print_settings/support/support_settings_ironing.md

Support Ironing

Mode: Advanced.
Variable: support_ironing.
Ironing is using small flow to print on same height of surface again to make flat surface more smooth. This setting controls which layer being ironed.

Pattern

Mode: Advanced.
Variable: support_ironing_pattern.
Select the ironing pattern to use.

Flow

Mode: Advanced.
Variable: support_ironing_flow.
The amount of material to extrude during ironing. Relative to flow of normal layer height. Too high value results in overextrusion on the surface.

Line Spacing

Mode: Advanced.
Variable: support_ironing_spacing.
The distance between the lines of ironing.