How To Upgraded upfitter switch's

After using all my stock Upfitter switch's I started to work on adding more. I bought a complete upfitter assembly from Ford hoping to add just the switch assembly, however it is too large. Since all of my lighting options are from RIGID.. I have all these extra switch's and wiring harnesses laying around and decided to put them to good use. I added a fuse block under the hood wired directly to the battery to handle all the fuse locations in one place. Here is the contact info , I got the one that has six fuse locations.
( K4 :: Provider of top quality switches since 1975 )part # 19-133. Mounted it to a piece of sheet metal, painted and trimmed edges to the fire wall.
I will post more pictures and info later if needed.

Looks pretty sweet. You might have to get a unitrol from an emergency vehicle if you add more

Cool, does that box also include space for relays? How / were did you put the relays? I have been trying to decide if I want to just buy a fuse and relay box from a place like Painless Performance, or just build my own. There is another on-line electrical company, but for the life of me I can't remember the name. I will have to dig through my email.