PIN code token

A small square token that contains a plate on which to write a useful code and/or number (e.g., PIN, phone number, web code, etc…). I have prepared two types: without and with a loop (to attach it to a keyring).

The inner plate fits quite snugly/precisely within the outer container to prevent it from slipping out easily: if necessary, file it slightly.

Prints in approximately 45 minutes, 5g PLA; text/number and colors can be modified as desired via slicer. 

I haven't tested scaling the size, but I think it can be done without problems if the proportions are maintained.