At long last, this project is revived!
the front plate of the PSUs (while the grill is being cut out):
Then the front plate mounted to a 5 1/4 tray (ripped out from dead CD-ROM drives) and a blue LED fan:
Then the same unit with the PSU PCB mounted, two 6" ccfls, and the handles:
and finally, three of the above, fitted in the case (minus the handles):
Much more work to do.