[filament:addnorth Rigid X @MK4S] inherits = addnorth Rigid X @PG; *PETPG4S*; *04PLUSPG4S* min_fan_speed = 14 max_fan_speed = 40 bridge_fan_speed = 50 overhang_fan_speed_0 = 40 overhang_fan_speed_1 = 0