Paint storage for dropper bottles using filament box

print two parts and stack it upside down on top of each other inside a filament box (box for 1kg PLA spool, 200x200 mm internal)

holds 52 dropper paint bottles (17/18ml) with about 25mm diameter and 75mm height (Vallejo, Scale75, AK, Army Painter, …)

I turn my box inside out, but also works without doing this

Printing 2 parts together need about 75g PLA.

Printed with 0.4 nozzle, with 2 perimeters and perimeter extrusion width of 0.45mm