this is a FANCY coaster. printed in abs and two tone pla. no hot cup near by, Ill update this if mine melts.

UPDATE 4/10/16 - Sorry all who made this cause i did a slight modification to the coaster ribs to allow for better flow and a cooler look. If you want that two color look, find out what layer it starts to bridge and slow your printer down to 10% and change the color. I made three and they look pretty cool. The Green and black one is V3.