Building on that point: step back and look at your whole application: what is the overall narrative arc of your app?? what is the picture that mosaic of all the application elements add up to? think about what you what you want to convey, what isn’t obvious from your stats, coursework and ECs? Help the AO reader connect the dots through your LoRs. If you haven’t already, talk to your teachers about what traits you are trying to highlight (or, better, do up a cheat sheet of specific examples of experiences in their classes that demonstrate the characteristics you are trying to highlight). Then, through your own essays, add the color commentary that takes you from a 2-D applicant to a 3-D student that they can imagine on their campus.