Description

I have a Breville Bambino and I purchased a bottomless portafilter for it

Needed a tamping support or holder to ensure I dont ruin the dining table

I designed a minimalist tamping block that works with most bottomless portafilters (Normcore, Gaga, Aliexpress ones etc. )

I use this everyday for making coffee

Features

Tamping block for 54mm bottomless portafilter

Locating slots so portafilter cant move

Sufficient draft angle and clearances to ensure easy in and out

Printing

Simple print, 0.2 mm layer height, no supports, even regular PLA works

Recommend 30% infill so it can withstand tamping pressure (usually 30 lbs)

Uploaded v2 with minor improvements in tolerances based on feedback