How consistent are the dimensions of h+son archetype rims and all city new sheriff hubs? I will be ordering all the bits to build some soon. Is it safe to trust published dimensions and if not could you measure a set that I buy so I can get spokes and all shipped at once?

Also, do you have/can you get white spokes (obviously if available from the manufacturer)? I want white spokes on either side of the valve stems and black every where else.