/diy/ - Do It Yourself

>>2800964
>cura and renaming everything

The equivalent in slic3r variants is probably 'avoid crossing walls'. I like this setting. It should be the default imo.
Thats almost certainly not whats borking your print above, but it is a good parameter to use anyway.
Excess retraction might be your problem, but it shoudn't just suddenly start doing it at a specific level if it was excessive retraction.
Your issue looks like the filament path gets to a height where the bowden becomes constricted, or the nozzle temperature drops too much.