I have a few pictures of it built up.
*copy and paste*
This one is of it directly next to the side of my comptuer. Base it off of 2 normal atx psu's
http://dantheman.5u.com/DCP_2025.JPG
This one is a bit hard to visualize, but based off of the side of a full tower, and a Indigo 2
http://dantheman.5u.com/DCP_2027.JPG
THis one is just of the front of my comptuer, It will show you the size of the wall, or at least a basis of it.
http://dantheman.5u.com/front.JPG