Yankee Stadium - Low Detail

My Dad is both visually impaired and a huge Yankees fan, so I build this model for him. It's made to follow the raw shape of Yankee Stadium so he has a better idea of how the Stadium is laid out. I've never been to Yankee stadium(the new one at least) so I used a mixture of Google/Bing maps aerial images to figure out the shape of the stadium. Now that I've gotten my printer(ToM) calibrated a bit better I plan to revisit this to give it more detail.