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Eliminating Lines in top layer?  

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Jay
 Jay
(@jay-2)
New Member
Eliminating Lines in top layer?

Suggestions for eliminating lines on top layer?  This happens with every flat print. Tried different PLA, same results. Using Prusa slicer. 

Thanks

Veröffentlicht : 24/12/2019 11:22 pm
bobstro
(@bobstro)
Illustrious Member
RE: Eliminating Lines in top layer?

The scarring is cause by a bit of filament ooze on the nozzle as it is moved close to the surface. You can increase z-lift in extruder settings. There are also slicer options to avoid travel moves over parts. All work best if you've tuned your extrusion multiplier in filament settings to reduce ooze as much as possible in the first place. 

My notes and disclaimers on 3D printing

and miscellaneous other tech projects
He is intelligent, but not experienced. His pattern indicates two dimensional thinking. -- Spock in Star Trek: The Wrath of Khan

Veröffentlicht : 25/12/2019 2:28 am
Jay
 Jay
(@jay-2)
New Member
Themenstarter answered:
RE: Eliminating Lines in top layer?

@bobstro

Thank you so much for the tips. I’ll give them a try. 

Veröffentlicht : 25/12/2019 7:01 pm
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