So give us some stats, we know it was 700 sheets.
How many sheets wide is one of those lines?
How'd you keep them from blowing away?
Is each letter sewn into one peice or are they smaller segments?
Did you have some lasers set up or a transom to give you lines to follow?
Did you actually set this up some where else for practice?
Who masterminded the install?
If ya did something like that again ya should get a marching band, take away their instruments and give each 4 sheets, they can memorize a new march in a week, have em keep the sheets you could have a new sign every week.
Does anyone have any TV invites yet?
What are you doing with the sheets now (I'm a little behind on laundry so.....)