Tinkercad Tutorial: Treasure Box Part 1

See part 2 of the project, where I add print-in-place hinges: https://youtu.be/ynUrLoZxCls

Tinker with the model:
https://www.tinkercad.com/things/hTdSMHQ1dRB

Another example:
https://www.tinkercad.com/things/lerwahJvaR7