Simple coffee filter holder - reinforced
I have migrated to Printables because of the security and UX issues here at Thingiverse. You can find this model here:
https://www.printables.com/model/166850-simple-coffee-filter-holder-reinforced
A remix of the Coffee Filter Holder by boopidoo, with a little reinforcement bar at the bottom for increased rigidity and reduced risk of PLA creep over time.