Over the weekend I got my nose box wired up. Here is the general lay out and wiring diagram, only difference is that I moved the Blue Sea AC Breaker box and added a Blue sea 4 gang DC circuit breaker/switch panel to control particular items that I wanted to override when the main Blue Sea fuse panel is turned off. For instance my ARB Fridge or the National Luna area lights that will be mounted above each door, I wanted to be able to power these even when the power was turned off behind the nose box. I'll likely also hook my trailer's rock lights to this switch panel.
Along with all the goodies I mounted a NOCO 110 shore power plug and a ZAMP solar plug to the side of the nose box.
Here is how it sits in the nose box.