Reply To: Perfect built at last (after a lot of tuning) – oval circles and rectangulars

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#19131

Ryan
Keymaster

It still looks to me like your first one was fine, that either your pen was loose, you say it wasn’t. So the next logical step was you where moving so fast it was swinging that long z axis, and so fast you skipped a step and caused the writing to be a few steps off.

I suggest testing a pen at no more than 30mm/s most of us mill at 10-30mm/s, so testing at 15-20 is your best option.