MPCNC slanted printout

[Micchaw (Michał Chwastek)]

I have problem with the slanted printout which may be the reason ?

[lifeofbrian (Brian)]

Is your Z axis (moving) vertically to the print bed?

[RobinBennett]

I think your Z and Y axis aren’t perpendicular. Either the Y axis isn’t level, or the Z axis isn’t vertical, or a bit of both.