Mazzer Super Jolly hopper with bellows adapter

I needed a system to reduce retention in my old Mazzer Luigi Super Jolly coffee bean grinder, so I downloaded a few models and started remixing them with one another to create something to my own specs.

The single dose hoper was based on the “Mazzer Super Jolly Bellows” by PhilJ but I modified the bottom opening to match the design of the bottom of the “Mazzer Major Single dose hoper and bellow” by designStryc so that I can re-use its slow-feeding device that hold the beans in the hoper until the burr starts spinning. I cut off the top below section and extended part of it to make a lid with a hole that has threads to accept a cheap icing bottle bought on eBay.

That goes really nicely with a remix I did for the doserless conversion.