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Printing small objects - Slic3r  

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peter.w9
(@peter-w9)
Active Member
Printing small objects - Slic3r

Hello all. new to the forum and printing. Just finished assembling my Prusa i3 MK2S yesterday. Printed the Prusa logo and treefrog with no issues. Now off to making some parts.

I am trying to figure out how to print this part. See the attachment. It is only 8.26 x 8.26 x 1.52mm using Slic3r. Is it possible? I would like to attach the .stl but I get a warning message when I try to attach. Will the printer be able to print this?

Posted : 11/07/2017 3:34 am
AJS
 AJS
(@ajs)
Noble Member
Re: Printing small objects - Slic3r

If you use Slic3r's preview view, you will see the actual filament.

If the features are too small to print, you will see it there.

Hard to tell dimensions from your image.

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 or loss. If you solve your problem, please post the solution…

Posted : 11/07/2017 5:45 am
Mythandar
(@mythandar)
Active Member
Re: Printing small objects - Slic3r

I make many small items and as aaron said, use the preview view after you slice the file and you will see what it's going to print exactly. From my experience, as long as your feature is above the width of the nozzle, so 0.4mm, then it'll print.

Posted : 11/07/2017 11:49 am
phil.s2
(@phil-s2)
Eminent Member
Re: Printing small objects - Slic3r

peter, start to build up a set of design rules for your printer
make sure you use multiples of the nozzle diameter for small items - otherwise you maybe surprised.
print toleranced parts slower and reduce/ increase the gap by 0.5mm
don't have the fan speed too high when printing small parts it will cool quickly
the part you show should be no problem for your printer, it will be down to how you set it up
keep a log - with a picture from the cad and a picture of what printed out - notes for any adjustments made
you will be able to refer to these in the future
you will also see when your printer is going wrong and be able to maintain it before it breaks.
good luck with the print
once printed put a picture so we can see how it turned out.
don't forget to include your settings
and filament type

phil

helping others with 3d printer problems
building 3d printers
showing you can repair almost anything with a 3d printer and innovation - well, design!!
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Posted : 12/07/2017 3:06 pm
peter.w9
(@peter-w9)
Active Member
Topic starter answered:
Re: Printing small objects - Slic3r

Thanks everyone,

I did the preview check and it displayed that it would print, but not the whole thing, especially the legs. So, I will try some different settings and see if I can get it to print better and with more resolution.

Posted : 12/07/2017 7:13 pm
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