Garden Hose Filter Grate

This is a little grate which fits over the end of my garden hose so I can siphon a fish tank, without sucking up fish or the little pebbles.

Current the
ID is 35.50mm
the gaps in the grate are 1.5mm
the height is 30mm

This part was designed to slip over the click on garden hose adapter. My idea is anyone can use this part by changing its scale before you print.