
Also, have another issue on the internal walls where they echo what's on the opposite side......maybe Thin Wall Behaviour setting?
Internal thin wall type = allow single extrusion fill
Allowed perimeter overlap = 20%
Ooze Control Behavior (ticked):
Only retract when crossing open space
Force retraction between layers
Perform retraction during wipe movement
Only wipe extruder for outer-most perimeters

Thank you for taking the time to read.