This design uses the same basic geometry as https://www.thingiverse.com/thing:4507040, https://www.thingiverse.com/thing:4489691, and https://www.thingiverse.com/thing:4463570, but this time there are only 3 cups places in a circular array. It printed in 15 hours using a print speed of 80 mm/sec and a layer height of 0.200 mm.