I am printing several full envelope prints and have had a layer shift of about 1 cm forward (x?) on 2 of my most recent prints. This happened after 24 full hours of printing so its a huge waste of filament. I’ll try to salvage it with my 3D Pen but it’s just annoying.
I’m not sure what is happening because both times it occurred while I was sleeping. Any suggestions? I checked that the belts are tight and they seem to be. The only thing I can think is that the support structures in Cura almost never stick to the build plate and I end up with a mess… the print turns out mostly fine but all tangled up but some of the mess winds up on or around the gears or belts and I’m thinking maybe a piece of loose material lodged into a belt causing it to slip. I have no way of telling because it’s clear now…