Don't have picks. I have 4 additional lights on a bumper hoop. I used the KC wiring that came with the lights.
From the lights on the hoop to the relays mounted on the AEM Brute force metal divider. All housed in plastic wire loom covers. I ran a loop of electrical tape over the loom every foot to ensure the wire didn't come out. Used wire ties and followed existing wires.
From the relays thru fuses back the the PDM under the hood. Used eyelet connectors. Again used plastic wire loom and ran together along the grill supports.
From the relay to the firewall and across to the driver side grommet to inside the cabin. From there to the switches then sharing grounds and one power wire thru a fuse to the fuse block behind the dash. Again any wires in a plastic loom run together and along existing wires.
My windshield lights relay is next to the others the only difference is running the wires to the lights goes up thought the cowl (under gasket) then out to the corners.