Been getting bad underextrusion after travel moves between these thin objects. I’ve tried cold pulls, reducing all speeds to the same level, increasing/decreasing detraction speed and distance, manually tuning PA, changing printer, drying filament.
Nothing much changed between print 1 and 2 yet it got progressively worse. Since 3 it’s been around the same. It also only happens on the lower part where it travels between this and another object. The upper two prongs on this part are perfectly fine even though it has to travel even further jumping between them.
I’ve now managed to get the flat part to a usable state by reducing the retraction length to 0.2 and deretraction speed to 20mm/s. But for some reason it made the tall one worse. Now instead of underextrusion it leaves a huge gap a few mm away from the seam
Anyone know what to try at this point?



