Flexible Battery Holders

I needed some battery holders for my electronics projects but I did not have any of the connectors which other battery holders such as https://www.thingiverse.com/thing:456900 and https://www.thingiverse.com/thing:331394 use and so I decided to CAD battery holders that use strips of tin (or aluminum but I don't know how you'd solder wires onto that) as contacts for the battery. This is the result.

If you need to use the battery holder for a battery type that isn't included, use Meshmixer to change the scales. Only downside is the ends will be either shrunken or enlarged, reducing the flexibility or the durability of the final product.

Open up Meshmixer > import 'battery holder AA.stl' > edit > transform > uncheck uniform scale option > divide your battery's diameter by 14 and enter the result into the Z and Y axis scale > divide the height of your battery by 50 and enter the result into the X axis scale > export your new battery holder