Purge Coaster

The Purge Coaster is a way to make custom multicolor coasters that utilize purge waste (or printer poop) as the inside colors and your choice of filament for the outside color. This has a fairly forgiving thread to screw the top on. 102.42 mm or approximately 4 inches in diameter. My two young children loved organizing a bucket of various purge nuggets into piles of different colors to help me with this. I hope you can have fun making your own. I recommend you choose contrasting colors for bette