FREE STL DOWNLOAD HERE: https://www.thingiverse.com/thing:6798179
Big (bottom drawer) and little drawer dividers for vintage Plano Phantom Pro tackle boxes (commonly used as Radio Control car pit boxes)
I print these in PLA using basic settings. No raft or brim needed, just print with the flat side down. Download them for free at the link above to print them yourself, or purchase pre-printed here in sets of four.