12 oz Beverage Cooler (with 'lock' ring)

This is my companion to the '20 oz Beverage Cooler' ( https://www.thingiverse.com/thing:2302445 ) . The 'top' is a tight fit, but it's supposed to be. Make sure the slot is aligned with the top before snapping things together! This is for standard 12oz cans (soda,beer,etc.).

I also included the OpenSCAD files I created for this.