The heptagon coaster AKA 'Hepster'

thingiverse

You're thinking my number is seven? Well, here's your coaster, a true marvel of design with seven edges, seven intricate heptagons inside, and seven smaller heptagons nestled at its center. That makes it a 7-7-7-7 coaster, a true masterpiece. I've completed this series for now, having printed enough coasters to satisfy my creativity. This one, like its brothers Perfster and Ballster, effectively eliminates the sucker effect on your glass, all thanks to their 80mm diameter design. I considered creating a pentagon coaster, but it seemed too familiar, so I opted for the next available number. As you can see, I'm not a fan of square shapes - that's why Hepster is a heptagonal wonder! Wishing you good luck with your new Hepster coaster!