A while ago I printed these Portal coasters.
Source model: https://www.printables.com/model/251559-portal-drink-coasters
Did you painted them or did a 2 colours print ?
Two color print.
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@PeleSpirit @topinambour_rex yes, you can. With a dual extruder printer. Or if pause the printer mid way through and change the filament, is recommend using a printer with filament detect, it should move to the side so your prints don’t get damaged by the hotend.
For complete @roller answer, you have devices which allow you to have one single extruder and provide several filaments of different colors too.
Wow these are great! Are you willing to share the stl?
OP shared it elsewhere: https://www.printables.com/model/251559-portal-drink-coasters
As GrayBackgroundMusic@lemm.ee said. I also added the link to the post.
This was a triumph. I'm making a note here: HUGE SUCCESS. It's hard to overstate my satisfaction.
You stopped right before my favorite part!
We do what we must because we can