Honeycomb Pattern Coaster - 2 Colors
The coaster is 100mm in diameter and 2.8mm tall. I have the pattern side down, but you can rotate them if you want. I have the filament set to generic PLA.
If you download the .stl model files, make sure you check 'detect thin walls' in the strength tab
Filament used:
Overture Olive Green PLA+
Inland Brown PLA