Summary

Summary
A simple but useful battery case (AA type), for many uses.
An upgrade of Clax "battery case" for AA batteries.
Original AAA case can be found here : https://www.thingiverse.com/thing:168522

Instructions
There are no special instructions to be given to the construction. The only slight difficulty is the inclusion of the metal wire (a paperclip) that goes first bent with pliers.
Good Job.