Hi, I am fitting a loft light off a spur from a new junction box. The junction box has the terminals laid out in a line and most diagrams I have seen have them laid out in a circle. I just wanted someone to give this crude diagram of mine a look over and check I have got the switched live correct and all seems in order. When I run the power down the live and back up the neutral in my head, it logically makes sense. Thanks!