My original coffee doser from the coffee machine is on the edge to break, so I designed a spare just to be safe.
It works awesome.
I'll probably make some similar designs for moka pot.
Printer: Print Rite DIY
Infill: 20 %
Printed in green PLA.
Sliced with S3D
5 top/bottom solid layers
5 shell perimeters
I added 2 angles 45° and 90° to the support
I haven't tested the version with thinner walls, but probably it should be strong enough.