Reservoir coaster set with holder

thingiverse

Most coasters are flat and made from non-absorbent materials, making them less effective during humid days with cold drinks. Even absorbent stone coasters aren't sufficient, while cork ones tend to get ratty and smelly. Stanistani's coaster idea with ridges had mixed reviews on holding up cups, so I created a design with more rigidity and drainage capabilities. Additionally, my design includes concentric rings for a stylish look. A holder for six stackable coasters is also included to maintain organization. For printing, use a simple print with a brim to avoid warping, and choose between multiple color options for the set.