I'll try to get some pics of mine but I'm not a fan of running 2 feeds to the front if only using the main cable for crankibg only. Mine is 1 cable ran to the starter with a keyed battery disconnect in the trunk. People fret over a possible short and rightly so which is why you put a lot of thought into the routing. I have subframe connectors which makes a perfect place to secure the cable using rubber insulated clamps and a lot of them. Area's where you don't have a clean path like the torsion bar crossmember take advantage of what holes are there and drill new ones where needed using heavy grommets in all holes.
My problem with the 2 wire approach where the starter feed is dead while running is the cost. If your shutting off the main feed to the starter with a solenoid that means you need a return wire to charge the battery. A 10 gauge wire 15' long isn't enough, from the factory the wire may have been fairly small but the amp carrying capabilities drops like a rock as the length gets greater. In my case I'm running dual electric fans, quad halogen high beams, sterio, power seats, A/C, etc.... because of the added features I'm running a 150 amp alt so as you can imagine I would need a huge wire running back to the truck.