The file 'Funnel With Sieve For Espresso 58mm Portafilter (redesigned) 3D Printer Model' is (stl,scad) file type, size is 28.7KB.
UPDATE: IT WORKS! (kind of). I redesigned it with a little rotating wiper that helps push the coffee through the sieve. I would still like to improve the usability.
This is for sieving your espresso grinds into the portafilter of your espresso machine. I've pre-made an stl that fits in a 58mm portafilter (most machines).
I will post an update when I have tested it.
The .scad file is just a mix up of mesh http://www.thingiverse.com/thing:27805
and funnel
http://www.thingiverse.com/thing:49597
So yeah, get rid of those ugly clumps and perfect your shot of espresso!
58x78mesh_funnel_v3.stl | 311.7KB | |
cutom_funnel_mesh.scad | 3.8KB | |
Wiper.scad | 519.0B | |
Wiper_v2.stl | 106.6KB |