Hi, My nephew loves Minecraft - and the recent video of Python, Raspberry Pi and Minecraft really sparked his imagination...
But really, it needed a suitable case:
If I'm honest, it's a huge hack. It's a simple cardboard outer shell which is designed to sit over a 'Punnet' cardboard case. In order to make it look like two cubes, there's a gap at the end where the SD card comes out.
Anyway, files attached! Feel free to do what you want with it...
All credit goes to E (who designed Punnet) for working out the dimensions - all I did was copy/paste the cutouts onto a slightly larger box and add some minecraft colouring.
Source SVG (inkscape) : http://www.espruino.com/files/minecraft_pi.svg
Printable PDF : http://www.espruino.com/files/minecraft_pi.pdf
Punnet PDF : http://squareitround.co.uk/Resources/Punnet_net_Mk1.pdf