54mm Tamper Station

Based on AliExpress Tamper Station: https://www.aliexpress.com/item/1005004327712555.html

It all based on my Breville BES840BSS machine and Bravo Tamper and Distribution tool by Gilberto

It has a 3mf file compatible with Prusa Sclicer with the infill modifiers.
I use:
5% for general infill
15% for the tampimg section
10% to make a a solid base for the holes, but just few layers and the Portafilter support

To mount the portafilter ajustment, use a M3 nut and screw (it fits up to a M3x16 screw)

The Tamping section can fit the standard Breville portafilter and a bottomless portafilter for the same machine (it is a bit bigger than the standard one)
You can clue the Ajustment piece to the screw head

I recommend to use some rubber pads at the botton of the Tamper Station and at the top of the portafilter holder. Add some EVA foam to the botton of the holes

This PDF file https://files.fm/f/zjxvz4zcb is a good template if you want to cover the piece with some "wood-like