new wayfinding system for seoul express bus terminal

designer's own words:

I'm suprised because there's no wayfinding system at express bus terminal, Gangnam-gu, Seoul.So I feel the need to make new wayfinding system for express bus terminal what is easy to understand all of us.

express bus terminal’s map, black version

express bus terminal’s map, white version

simulated that map is installed with color coding wall.