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Printing issues in firts layers  

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antonio.s
(@antonio-s)
Active Member
Printing issues in firts layers

Hello everyone!
I experienced a weird issue on last print : some of the layers nearer to the bed were unevenly printed (fig 0020), while the rest was printed flawlessly (have a look at fig. 0021). What was strange is that only that side of the print had problems...
What do you think was the issue??

The object was sliced with Slic3r at 200um resolution, Prusa suggested settings, in PLA.

Ciao!

Postato : 08/09/2016 5:57 pm
PJR
 PJR
(@pjr)
Antient Member Moderator
Re: Printing issues in firts layers

Antonio

Were you printing with supports? I would guess not.

Overhangs greater than around 65 degrees will not be as smooth as other parts. Think about it; the printer is extruding plastic which is only supported by the air beneath it.

What you have is rather good.

Peter

Please note: I do not have any affiliation with Prusa Research. Any advices given are offered in good faith. It is your responsibility to ensure that by following my advice you do not suffer or cause injury, damage…

Postato : 08/09/2016 8:33 pm
antonio.s
(@antonio-s)
Active Member
Topic starter answered:
Re: Printing issues in firts layers

Despite having red so much about good slicing it seems I just had to get in error to memorize!
I did forgot support material! And I feel now such a jerk!
That being said, the results without support are astonishing!

Thanks again, Peter, for your great support.
And thanks to Alfio tha PMd me with the same precious informations.

Antonio

Postato : 09/09/2016 6:18 pm
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