Below the fold, an excellent video from the London Transport museum on how their rollsigns are still produced, mostly by hand, using a process that, with the exception of Photoshop and a plotter, has not changed in decades.
Below the fold, an excellent video from the London Transport museum on how their rollsigns are still produced, mostly by hand, using a process that, with the exception of Photoshop and a plotter, has not changed in decades.