Dual 26650 battery box

This is a dual 26650 battery box. This is the final design. It has been extended by 1mm from my previous design to allow for raised top batteries. There will be 1mm of head space with flat top batteries but it should not rattle. There should be no need for post cleanup/sandingas there is a .04 difference between the top and bottom. This has allowed the pieces to go together without cleanup. I will not delete this design as I have printed and tested.