Textured coaster set with holder
A set of four coasters with a matching holder for the coffee table. Each coaster is 95 mm in diameter and 5 mm thick with a 1 mm raised rim that traps condensation and a concentric groove texture on top; the holder is a 100 mm cup 30 mm tall with a 12 mm finger opening on the side for lifting the top coaster. Everything prints flat with no supports.
Coasters in a file library come in one diameter and one pattern, whereas SpeakCAD lets you specify the size for your glasses, a hexagonal or round shape, and the texture in plain words. Preview the set in the browser at no cost, adjust rim height or holder style by replying, and download the STL when the set matches your room.
Create four round coasters 95 mm in diameter and 5 mm thick with a 1 mm raised rim and concentric 0.6 mm grooves at 3 mm spacing on top, plus a holder cup 100 mm in diameter, 30 mm tall, with a 12 mm finger slot on one side.