Can't seem to fix this problem on every print

[heavy peak]

I cant see what the issue is

[primal acorn]

You can also feel it on both sides

[heavy peak]

Aa, you mean that the surface has ripples?

[primal acorn]

Yeah

[heavy peak]

No idea on how to solve that, I would love to get prints that look as good as yours

[glad smelt]

What speeds are these at

[novel marsh]

is that the seam?

[primal acorn]

The same as @half aspen but even when I print slow it shows up

[primal acorn]

can auto tmc tune cause this issue?

[autumn frigate]

If you rotate the print on the print bed, does the issue persist? (stay in the same spot on the print, or stay at the same clock position on the bed?)

[primal acorn]

I'm gonna try that

[glad smelt]

Also see if it's at the same level every time

Could be z axis

[primal acorn]

I know it effects the entire print on both side

[glad smelt]

Sounds like it could be z axis banding?

[half aspen]

This?

[primal acorn]

@half aspen

[half aspen]

it looks likea r eflection

[primal acorn]

I rotated it now I have it here

[half aspen]

try it offcenter of build plate?

[primal acorn]

okay will try that

[half aspen]

its only in that spot?

[primal acorn]

yeah both sides

[autumn frigate]

I had wavy artifacts on my prints after building my printer on the diagonal between the back left and front right corners. Most of those artifacts went away with input shaping, but I still have a slight amount depending on the model - it seems round objects are more prone vs. flat faces. Once I tweaked belt tension (got them to just about 99% the same from the shake tune) and applied the other input shaping data, most of the issues subsided. My results show that I have issues in Y, and they are close to the same spots you are having them - with my results highlighting table movement as an issue. The Varidesk that hosts the printer now tends to get moving with higher printer speeds and accelerations - once I source a better table - I hope to improve the last little bit. Astronaut fresh off my setup - with very faint artifacts. Have you done any IS yet?

[primal acorn]

I'm gonna try it on the floor

[primal acorn]

okay input shaping and belt responses are still the same

[autumn frigate]

Does this occur on other prints, or is it more accentuated on this one?

[primal acorn]

every print

[autumn frigate]

Hmmm. Only other thing I can think of is check out this troubleshooting guide. https://ellis3dp.com/Print-Tuning-Guide/articles/troubleshooting/vfas.html

[primal acorn]

ugh I give up I cant figure it out

looks like I'm losing some steps can this cause my issues

[primal acorn]

or maybe its my jerk settings

[heavy peak]

You lost a few micro steps, that is within margin of error of the endstop

How many micro steps do you have set for x and y steppers?

[primal acorn]

16

[heavy peak]

So no full steps lost

[glad smelt]

Yeah you are talking thousandths of a mm

[primal acorn]

Ugh it only happens around 135 degrees

[primal acorn]

its still happends offcenter of the buildplate

[jagged goblet]

I think jerk is ignored with klipper.

[glad smelt]

Jerk is SCV in klipper

[primal acorn]

well I have no idea what can cause this issue

[half aspen]

is there a seem on the inner wall that differs from the outer wall? can you send me your sliced file @primal acorn

[glad smelt]

Yeah I'd like to see that as well

I'll give it a print

I even have red filament loaded haha

[primal acorn]

hmm I wondering if its my frame that causes this issue

[primal acorn]

or my cpap mount can cause issues maybe its the vibration of it

[velvet current]

how did you make out with this issue? I ran my first print, the astronaut, off the other day, and did 0 tuning and turned accel and speeds way up with no IS either, 250mm at 10k i think it was and noticed this same affect. Figured it was from no tuning/calibration and still havent printed anything else. Going to run through the calibrations and see. What extruder?