How does the neutral switch get power

[The Tin Man]

I've been wiring my project and I'm wondering about the neutral switch am I correct in assuming that the light always has Power and the earth is switched by engaging neutral gear via the wire attached to the spring button on top of the gearbox

 

[MaxPete]

Yup - that’s pretty much it Tin Man.

 

[The Tin Man]

Cool now i can unwind my loom and re do it.