So, from what I understand, you are attempting to re-construct a case for an xbox, and need to know what it looks like.
Assuming this doesn't work for you:

How I would describe the case is simply as a black box with a bold "X" on top that extrudes outward about 2mm from the backdrop. In the middle of the "X" is a green circular "gem" that says XBOX in silver lettering.
On the front are 4 controller ports lined up within columns extending downward from the "X", 2 in each column. In between the columns are 2 buttons, power and eject. Eject is about 12mm diameter and above the power button that is about 4mm diameter. Around the Eject button is a "ring of light" 1mm thick.
In ASCII art, it looks like this from the top:
CODE
_________ __________
| \--/ |
|\ \/ /|
| \ . / |
| } ( ) { |
| / ' \ |
|/ /\ \|
|_________/--\_________|
It should be fairly easy to replicate using ~3mm plywood
If you want a more detailed description of the case, PM me and I'll take some actual measurements