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Ideas for skew correction on a Core One
Using the Califlower I have measured a XY skew of -0.82° on my Core One. Doesn't seem like a lot but I can imagine it becoming significant on very large prints. It's not enough to cause problems with Y calibration. I can possibly correct it by unevenly tensioning the belts but it would be a tedious trial-and-error process.
From the software side, it seems everyone (except Prusa) has a way to calibrate and make the correction in firmware. In Marlin this is M852 which is not implemented by Prusa. One alternative is to use something like this: goskew to post-process the g-code.
Does anyone have a process they recommend? I may give the goskew script a try.
Posted : 28/12/2025 6:27 pm