AA Battery Caps (customizer friendly)

This is an in-browser customizable, AA Battery end cap, where you can select how many cells you want the caps to be. It can be anything from 1 cell, to 16 cells (4x4).

This is based off of this item below, using most of it's code, save for a small bit added at the beginning to create a customizer feature. I had to change a few variables as well.

https://www.thingiverse.com/thing:137582/files