This design will help you create a nice case for your raspberry pi gaming console.
You can find more information, and step-by-step build intructions on my instructable right there :
Plus you get a Freecad version of the design, if you feel like modifying it to match your USB hub !
To obtain a good finish, you can use polyester putty and sand it down before painting.
/!\ wear a mask if you do /!\