Howdy folks, I'm running into the issue of all of the subway terminals wanting to go only one direction (aside from the four sided one). Is there a way to turn things so that they face in a more opportune directional pattern? My meaning is that all the subway terminals want to go from East to West... I haven't figured out how to turn them North to South or any other direction. Many thanks for all information... the drawback of purchasing off of Steam is a lack of an owners manual.