Bellows Adapter for Eureka Atom

I wanted to get a single dosing workflow going with my Eureka Atom, but needed to adapt the interface for a bellows. This one is based on the hopper measurements and does the trick nicely.

I originally designed this for the MOAB, but for the Atom, that construction does a poor job. Instead, I can highly recommend this bellows: https://www.thingiverse.com/thing:4703218
It is super soft while still water- as well as air-tight and prints way better than the zigzagged bellows. Set your .4mm nozzle to vase mode with .7mm extrusion width and 1mm bottom strength, and you will get an excellent bellows that can push out all grounds.

I highly recommend to use this with the Atom collar I designed, to prevent grounds from getting into your machine.