Improved customizable top cover case for the Raspberry Pi

Protect your Pi with a really nice customized case. Based on the Adafruit's case style. This version supports importing images for the central logo and also has the hability to include a slot for the pi camera ribbon.
Example of a good image for the cutout: https://cloudup.com/cDEkn-a1WZO
Videos

• Printing the case:
  http://www.youtube.com/watch?v=NHk01UJryIY
  Raspberry logo and Pi letter case result:
  http://www.youtube.com/watch?v=NakDK6lhm1g
  Changelog

• 2014-08-26: Small revision
• 2014-08-25: First version