i have 2 bambu p1s. both printers are doing the same thing, so i figure i have some setting off. lately i have been printing some boxes. im using the standard bambu textured plate. and using bambu matte pla filament. but the tops of the lids, which is sitting on the build plates, has a weird pattern, see picture. but its not all over. usually near the same spots. i figure its a setting. but i would like some help to zero in on that setting. usually with the matte pla, i have increased the flow rate to 1.02. thats what i print my other items at, and it works well. i have tried the standard .98 and the same results. i have a test piece running now at 1.04. i feel like maybe under extrusion. i have adjusted temps from 212 to 230. same results. lately the humidity has been high, so i have been drying filament for 1 day, then printing the next. so the humidity levels have been between 12- 18% according the AMS2 any ideas of what other settings to try?
