Nuke

The Nuke is a cool looking container that'll protect your sunglasses, or store all those those gadget cables and accessories. Designed to be easy to print as two halves that simply push together.

Suitable for MakerBot models and most other 3D printers.
outer dimensions: 185mm tall, 70mm diameter,
inner dimensions: 175mm tall, 56mm diameter.

You can easily scale the design if you want more of a megaton rather than kiloton variant.