Hello, I try to make my own version of the new PHOBOS BFG case. This BFG case have the I/O panel and the seven expansion PCI slots attached at the botton of the case , can somebody tell me where can I get a steel fabricator ( here in London or somewhere not far away from London ) to total rebuild the motherboard tray and the back panel of my pc case plus other mods ( attach the seven PCI expansion slots to the bottom of the case like the PHOBOS case ) , the steel need to be made with 1mm SECC ,I have a fanless PSU therefore no problem with the direction of airflow inside the PSU , thank you very much

This is a look of the bottom of the BFG PHOBOS case

This is the final product I want to get with my case after the modifications