Moka Funnel with coffee bed leveller

Made to fit a 47mm inner diameter of the filter. 

It has a large in funnel to limit spillage and a lip to level the coffee bed. It spins freely and it contains all the grounds nicely.

Originally designed for the Bialetti Moka but can probably be used with any moka.

Needs supports for the leveller, the funnel part should be good without.