Since maps tend to get lost print high level maps of the city on T-shirts and sell them tourists. Also, may be important phone numbers on the backside of T-shirt.-- VJW, Dec 24 2010 Yeah, for loners like us.-- afinehowdoyoudo, Dec 24 2010 so the map should be upside down (for men) and on the front.-- po, Dec 24 2010 Those are baked. Free advertising on garments generally is rife.-- nineteenthly, Dec 24 2010 dew-- po, Dec 24 2010 Is that the twin towers on your T-shirt or am I just pleased to see you?-- MaxwellBuchanan, Dec 25 2010 So baked! I have one with a map of the Boston Subway lines that is like 20 years old!!-- xandram, Dec 25 2010 "Wow - nice Mercator projections!"-- MaxwellBuchanan, Dec 25 2010 random, halfbakery