So I printed this Horsea from printables here, and came back to this… Removed the supports and it looks like this… Additional pic in comments.
Is this a faulty model? I sure fixed it with netfabb before slicing…
Is this something error while slicing? I’ll reslicing try later maybe…
Did something happened to the Z axis? Is there not enough support?
This was printed on my Prusa Mini+ with bondtech extruder and revo micro hotend, 0.3 mm layer height with 0.6 nozzle, temp 235. Filament is Polymaker Polyflex.
Any help is appreciated…!
Spaghetti blob. Could be delamination, as has already been pointed out, but the one or two times I’ve had this happen, it’s because the nozzle caught a raised drip-blob or slightly warped edge on the unfinished print and gave it a shove, then continued printing in thin air.