That is a good idea but wouldn't that be overkill on the UV orange since the blacklights will light up the whole entire case haaha. I am going to attempt to sleeve my first PSU but I have no idea how many feet of sleeving I need. For the ATX power I will sleeve each wire individually, so I will need quite a bit of 1/8. I will sleeve almost every cable in my case including the fan 3-pin wires/SATA cables. How many feet of 1/2, 1/4, and 1/8 sleeving do I need? As for heatshrink, I'm not sure which sizes to get either.