Does this look right?
From '78-'79 truck column to '72 Bronco
From...blue-red=PRND21 indicator lamp to Blue-red(any dash light)
white-blue= to white-blue=right front turn and indicator lamp
orange=rear right turn/stop lamp to green=right rear brake and turn lamp
green-white=front left turn lamp to green-white=left front turn
green-red=rear left turn/stop lamp to yellow-black=left rear brake and turn lamp
thick green=12V from brake light switch to red-black=12v brake switch to turn signal switch
light blue=12V from turn signal flasher to Blue=12v from turn flasher to turn switch
white-red=12V from hazard flasher to hazzard flasher(color?)
yellow-blue=12V to horn circuit to blue-yellow=horn switch to horn
dark blue=to horn / (I don't have any horns!)
Thanks for looking!