DISCLAIMER
On pic you can see not matched copper base on main part of block to brass top on first pci-e slot - I used final brass tops + first beta copper base (in later revisions I make almsot the same base but with curving around pci-e slot - so dont look at this)
Now I dont have much time to changing bases for crappy pics only so this is it:
ENJOY
http://img17.imageshack.us/img17/7287/15051404.jpg
http://img30.imageshack.us/img30/5562/28517501.jpg
http://img707.imageshack.us/img707/2207/35495014.jpg