I have an issue with this face model that I have sliced in Bambu Studio. There are holes in it, which I know means that the walls are too thin, but is there a way to force the holes to be filled in anyway? I cannot thicken the walls unfortunately.
I have already reduced my layer height to 0.1 and I am using the default 0.4 nozzle. I also turned on Arachne for wall generation, and changed Minimum feature size to 1%. Under “Precision” I also changed Slice gap closing radius to .01 and Resolution to .01.
If you mean those tiny little “cracks” in the orange filament in the middle/top/center area, I suspect those are artifacts of the graphics card/driver in your PC and not something that’ll be reproduced in the print. If the slicer was starting or stopping at those points, there’d be a white “seam” dot there. And if there’s no seam, then there can’t be any gaps. Even if the extruder stopped extruding for that short distance it wouldn’t matter. It’s just too small.
Print it and see what happens. Slice the bottom off so you only print the region with the defects of concern so you don’t waste a lot of filament if I’m wrong.
I’m facing a similar issue with my prints showing holes despite trying several adjustments. Enabling Arachne for wall generation didn’t help.
Unfortunately, my prints still have holes in areas where the walls are thin. Has anyone found a reliable solution for this? I’m open to any suggestions or tweaks that might help fill in these gaps.
@halowiz did you manage to resolve this issue?
I´m having similar problems trying to slice this beautiful, award-winning lamp by Ricardo Andres Simian Diaz. PhD Fellow. Institute of Design:
Using default profiles I got multiple floating regions. By switching to Arachne and playing with the settings as you did I managed to get rid of floating regions, but the print came out with lots of tiny holes.
I got significantly better results (not perfect) by switching back from Arachne to Classic and setting
I don´t know if this will help in your case, or if you found a better solution.
Just adding what worked for me, in case someone else stumbles across your post with similar problems as we have.
