Set of Coasters in 6 different patterns, print them all or the one you like. Each one have a seperate plate in the print profile.
Mine are printed in PLA, mostly used for cold or room temperated drinks. But for hotter drinks, they could be printed in PETG or ABS/ASA for better temperature resistance.
They are 90mm in diameter and 5mm thick.
Remember to print the station/holder for the coasters.