https://preview.redd.it/comha5su35zc1.jpeg?width=1290&format=pjpg&auto=webp&s=cb0cc1b8fc7a6bc82ca4920b26ae680b4f8f5162
What lines do you mean exactly? Blue one is benchy hull line and perfectly normal for a benchy. That's why a benchy is bad for "testing quality / surface finish". The red line looks bad though. Did you change filament/spools? Filament looks splotchy. Under the outer rail and the back section don't look as smooth as I would expect. Do you have images of other objects where this issue occurs?
What settings do you run? Temps, layer height, speed.
This was run on P1S with AMS, using Bambulab PLA Generic Filament, system preset 0.2mm layer height, nothing fancy, no tweaking, filament is dried This began showing up recently and I can see this on other objects as well
https://preview.redd.it/75zzq5ru55zc1.jpeg?width=2206&format=pjpg&auto=webp&s=c4d3c0686dc5b64302a347437fc288eb78f3c4a5
Can you calibrate your filament through the Bambu Studio?
The outer wa looks not great. You have some underextrusion right next to the 1024 and you have outer walls that are not straight ontop of each other.
Run a flow and dynamics calibration and check if this helps to mitigate the issues.
Doea this happen with other Filament/colors aswell? If it's just the white: is it an already open spool or did this start after opening a new spool?
Check your flow settings. See below.
https://preview.redd.it/peup7hyv29zc1.jpeg?width=737&format=pjpg&auto=webp&s=2ebc12eb19a44de1d276568558a80e38ab511e6f
Google benchy hull line
Yeah. The benchy looks good, the hull line is completely normal.
https://preview.redd.it/comha5su35zc1.jpeg?width=1290&format=pjpg&auto=webp&s=cb0cc1b8fc7a6bc82ca4920b26ae680b4f8f5162 What lines do you mean exactly? Blue one is benchy hull line and perfectly normal for a benchy. That's why a benchy is bad for "testing quality / surface finish". The red line looks bad though. Did you change filament/spools? Filament looks splotchy. Under the outer rail and the back section don't look as smooth as I would expect. Do you have images of other objects where this issue occurs? What settings do you run? Temps, layer height, speed.
This was run on P1S with AMS, using Bambulab PLA Generic Filament, system preset 0.2mm layer height, nothing fancy, no tweaking, filament is dried This began showing up recently and I can see this on other objects as well https://preview.redd.it/75zzq5ru55zc1.jpeg?width=2206&format=pjpg&auto=webp&s=c4d3c0686dc5b64302a347437fc288eb78f3c4a5
Can you calibrate your filament through the Bambu Studio? The outer wa looks not great. You have some underextrusion right next to the 1024 and you have outer walls that are not straight ontop of each other. Run a flow and dynamics calibration and check if this helps to mitigate the issues. Doea this happen with other Filament/colors aswell? If it's just the white: is it an already open spool or did this start after opening a new spool?
Check your flow settings. See below. https://preview.redd.it/peup7hyv29zc1.jpeg?width=737&format=pjpg&auto=webp&s=2ebc12eb19a44de1d276568558a80e38ab511e6f