kru, thank you for feedback!
I was a little confused on your use of arrows. It is not obvious on the Metro line that the arrows represent the exit direction. I though it told me which direction the metro traveled.
Yeah, it's a bit confusing... The customer wants to show exit direction from the station. Maybe just depict small white points instead of arrows?
You have used arrows on the Tram line, and I still haven't figured them out. What do they represent?
It's a travel direction of the tram route (when it goes one-way). For example, route # 20k goes one-way loop on south-west and travel back to the start point. # 4 - outer circular route, #23 - inner circular route.
What does the text/number mean when it is not knocked-out (or in a block).
Blue and red numbers in a block are terminal for tram route, when aren't knocked-out they show the travel course of the route.
Just from a design style, I would like to see all the text in the legend on that white background. You've got about 3/4 characters hanging over.
Agree. But this version of legend is the customer's choice.