stackable biohazard coasters

thingiverse

I designed these coasters in two separate parts that snap together seamlessly. A subtle groove is etched into the bottom of each coaster, allowing them to stack neatly on top of one another. The diameter of these coasters measures 90mm, while their height comes in at a mere 4mm - this includes the elevated black rim used for stacking purposes. Printing these coasters was a breeze: the black part took just an hour to complete, whereas the yellow portion printed out in a swift 20 minutes. I've also crafted identical coasters featuring a radiation symbol. These stackable radiation coasters are perfectly compatible with their biohazard counterparts - check them out on Thingiverse at https://www.thingiverse.com/thing:3051476