Sorry for replying so late @Torgeir,
i've printed the 'Mini-Me V4' fan duct upgrade for my printer to upgrade it's cooling. This has helped the overhangs some bit but i've changed so many settings like retraction and temperature that i don't know what fixed the issue.
Still, i'm happy that it worked!
my retraction distance is now 6.3, my bed temp is 55 and my nozzle temp is 195. this seemed to stop the overhangs from drooping. i think the bumps were caused by the sharp edges of the print curling up because of the high temp, so doing all these upgrades helped.
I'm still confused why Cura keeps changing the wall ordering though, and it keeps creating those rings. 😕
Thank you for your suggestions!
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Torgeir 288
Hi @Schmordan,
This often happen when printing objects that's have overhang starting close to the heat bed, as heat is radiated from the bed close by. Can be a problem cause the cooling fan may be shadowed by the object in certain angles.
This can be a tricky problem to solve, but printing with blue tape and heat bed off work well for me.
Thanks
Torgeir
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