Ball Hopper Monitor - Casting Project

[Jasonb]

Your facetted face problem explained and the two images show the difference using the right file type and settings can make

https://forum.bambulab.com/t/faceted-wall-face-on-circular-print/69188

 

[GreenTwin]

Cool, thanks for that trick.
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[GreenTwin]

Still going like the energizer bunny.
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[GreenTwin]

Print is progressing slowly, but the surface finish seems to be pretty good, so that is a fair tradeoff I guess.
We will see what happens as the curve progresses.
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[GreenTwin]

This thing is big (almost 8 inch diameter).
Not sure if the print will finish on one roll of filament.
The Prusa is suppose to recover if it runs out of PLA.
Surface finish so far is not bad.
The very long print time is making me rethink the corebox idea.
Two coreboxes = approaching 3 days of printing.
I guess it is not tying me up by printing, so maybe we let it print whatever.
I need larger filament rolls on this machine.
Wall thickness looks about right.
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[GreenTwin]

A hand included for scale.
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[GreenTwin]

Has anyone tried to bead-blast a PLA pattern ?
Seems like that may even out the grooves, and perhaps give a uniformly rough surface that could be shellacked and sanded.
It may also close the grooves.
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