Here is the basics.
Printing an object that is basically a rectangle. It is large and there is a lot of infill so I turn on retract only when crossing an open space. No point in a lot of retractions for infill!
However, I want normal retractions for the last couple layer so they don't have the scar marks.
Is this a situation where I need to do a second process for the last couple layers?
Or is there a way to configure the settings so retractions will happen for the solid layers?