I have built a USB hub model and have a hole in the bottom for PCB but it keeps getting filled in when I slice it in Cura. I guess my question is how do you model the holes so they will stay when imported into Cura.
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I have built a USB hub model and have a hole in the bottom for PCB but it keeps getting filled in when I slice it in Cura. I guess my question is how do you model the holes so they will stay when imported into Cura.
are you printing using a raft ?