November 24, 2025
Description
Oskait designed a 58mm dosing cup holder for Jaapp's Grind-By-Weight mod for Eureka Mignon coffee grinders (https://github.com/jaapp/smart-grind-by-weight). The github project has a two-piece dosing cup holder, Oskait designed a one-piece solution, and I decided to refine it further by adding chamfers and fillets to make the geometry less sharp in corners.
No modifications were made to the internal geometry where it mounts to the load cell or the clearances.
Shown printed in Tinmorry PETG-GF, printed with supports with Polymaker Polysupport for PA12 as an interface layer.
License:
Creative Commons — Attribution
karwaing
