Heh. I always thought that space should be, well, space-like...instead of page-like! I first saw and perused the Traveller LBBs (I was babysitting for my parent's geek friend who had Traveller and an amazing collection of WWII vehicle models) when I was in about 6th grade (around 1980, but that's telling) and I was amazed. The Spinward Marches book and the maps in there were so cool but, even then, I wondered how you could map space as flat. Even so, I still can't look at a subsector map without going, "Oh!" and starting to come up with stories about the worlds there...
M