Your one-stop community about buses, trams, and subways
How 77 Metro Agencies Design the Letter 'M'
How 77 Metro Agencies Design the Letter 'M'
The universal symbol for a city's Metro system is a big "M." If you see one, wherever you are, you know what to do. It's like the world got together and agreed on a Bat Signal for mass transportation. But transit agencies also go to some great lengths to render the letter in a way that's uniquely theirs.
citylab.com



