Good afternoon
I am building an N Gauge GWR junction station layout, the main line from Paddington to Swansea will go through on 2 lines (up and down) with a branch line also operating. As the line as 2 platforms 1 of which has 2 platform faces one mainline and one branch line, I was wodnering would it have a footbridge or subway? Most of the stations on the GWR Main Line have a subway but they are more than 2 platforms but the footbridge looks nicer from a model railway point of view, so I was wondering which is right.