2x3 gridfinity holder for C64 cartridges, holds 4 cartridges, can accomodate some raspberry pi variants with bigger cases but of course not the huge ones like ramlink / reu.

Successfully tested with Action Replay, Kung Fu Flash, RAD 64, Easy Flash, SideKick, Turbo Chameleon (needs some free space on the side)

Printed with Sunlu white PLA on a Bambulab P1S