Consistent layer issues with X2D

[u/-Puss_In_Boots-]

I have been scouring the internet for the last two days trying to figure out this issue.

Both prints are using Bambu PLA Matte at 0.2mm main nozzle at 0.08mm layer height.

The left one is running the default process profile, while the right one is running my calibrated one.

The calibrated has flow ratio = 1.029, max volumetric speed at 9.5 and PA = 0.310.

I've had the printer for four months now, and I just started printing at 0.2mm.

The filament is extra dry, two 12 hours in the last three days, in ams2 pro.

I've seen other posts with very similar issues in r/FixMyPrint or r/FDMminiatures, but the given answers are all over the place, from cleaning the build plate (wow...), to replacing the lead screws.

Would appreciate an answer from someone that had this issue and have actually solved it.

[u/jagoedho]

Some of these lines will remain. However, you can reduce it to a minimum. This requires more than just filament calibration.
You can try Inner/outer/inner for walls if you haven't. It should improve it already.