Water dispersion screen designed to work with your AeroPress to help distribute water evenly and gently onto your bed of coffee grounds. This has been specifically designed so that the AeroPress can be used in a similar way to the Tricolate brewer.

I am happy to play round with the size/pattern of the holes if anyone has any suggestions.

I suggest you print it out of PETG or something with a relatively high glass transition temperature. 

suggested Print settings: 

layer hight - 0.3

perimeters - 2

Top/bottom layers - 4

Infill 5%

support - None