Check out the redesign with easier to print hinges and a better latch design: https://www.printables.com/model/1252247-just-in-case-print-in-place-pun-box

I was following a tutorial for print in place hinges and saw a similar item on tiktok. I decided to recreate it on my own as a learning experience.

Print in pictures was done at 0.2mm layer height on a 0.4mm nozzle in Overture orange PLA.

Update (2022/08/30): Added another version with larger clearances (0.4mm spacing instead of 0.2mm). I printed the new version with the same layer height and nozzle in Overture silk purple PLA and the hinges moved freely right off the flex plate.