Wisps

[tall timber]

I’m not really worried about fixing it as I’m pretty happy with my slicer settings, but I am curious what causes these ‘wisps’ on prints. Seem to happen during complex or long prints. I’m guessing it’s some interaction between temp and retraction (but isn’t everything). Also, what are we calling these, wisps seem to make sense to me.

[vocal valley]

I get those sometimes. It is almost like a spider web on some and a fine thread on others. I have had some luck reducing the nozzle temp 5 degrees at a time until they go away. Then I write that temp on the spool.