Small Box  3cm x 3cm x 15cm pillbox etc
Free     Thingiverse     mixheal

Small Box - 3cm x 3cm x 1.5cm (pillbox, etc)

A simple box for pills or other small objects It has soft rounded edges and the lid fits snuggly Might require a bit of light sanding to get it to the exact level of openclose force you need ...

similar models —

Small Box - 3cm x 3cm x 1.5cm (pillbox, etc) alternatives
Small Parts tray
Stoneman
Box
Nerdboy
Screw boxes
Toms3DDruck
50 x 50 Storage Box
JohnnyNumber6
Modular Box
ricky0351
Bazooka Gundam X 1144
k scale models