So I sliced my model, and the prime tower looks odd. Not sure how to fix it. [image]

[image] I am having the same problem.

So I changed the prime tower type, I guess it defaults to the new one that was added in the last firmware, I do not think it works right. but after changing the type back to square I think, I have no issues.

I managed to get the issue go away (and back) by changing the priming volume and/or tower width. The bug appears to occur only with 30 mm width and 45 mm3 prime volume (at least on my model). Any other combination slices without the issue. Gcode showing out-of-build-plate X-coordinates: [image]

I found it to be “precise z height” as being the culprit. Not sure why but that fixed it for me

Prime tower spreads from back to front of build plate about halfway through the build

Software Snapmaker Orca

Andrew_Miller February 15, 2026, 2:24am 4

How do I do that?

edit: figured it out.

Thanks a lot

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Prime tower spreads from back to front of build plate about halfway through the build

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