Torti

Yes I have. It will make it worse. I'm slowly getting to the end. I need Cura's Surface function, but it doesn't help if the code isn't clean.

None of that helps me. If you look at the picture, you can see completely senseless thickening. Where are they come from? The complete model consists only of surfaces. It is a pure surface model. It cannot be that Cura sees something that is not there.

I just took a different path. I opened the model in S3D and checked it there. S3D has a cleaning function for stl files. I then exported it again as stl. Now I went the normal way in Cura again and it seems to work. The gCode looks clean.

I went the same way. Everything looks good in S3D. But it is not! The printed part shows the artifacts that Cura shows when viewing the gCode. Everything else is printed correctly. Yes, it's an unusual build, but it works. Unfortunately, only Cura has the Surface function. Maybe it's Windows 10 with the latest update and Cura 4.5? No idea...

Ok... DGO_F5aussen.3mf

I would like to cling to this topic. I have similar problems with Cura, whether .5 or .6. Everything looks very good in the slicer, but as soon as I look at the code, I feel sick. Unfortunately, he also prints like this. It's not about the printer either, there are no problems! It's really about the code that delivers completely meaningless artifacts. I also attached the file. It is a surface print. DGO_hilfe.3mf