Aegis counter tray divider for 9/16" counters

This is a divider for the compartment/wells in an Aegis game counter tray for 9/16" counters. It allows up to 8 stacks of 5 counters and still have the lid fit flush.

There isn't much space, so the walls are only 0.6mm. So be gentle :). Printed with PLA and a 0.6mm nozzle on my Ender 3 Pro.

Designed in Freecad, and I've attached the FCStd file from Freecad as well for folks to modify as they wish.