A fun way to make a July 4th board even more amazing is to place the foods in the shape of an American Flag.   Start by adding a blue food, like blueberries in a square shape on the upper left hand side of the board.  Then begin making stripes of the flag.  For the white stripes use white foods like white cheeses or white crackers.  For the red stripe, sliced tomatoes or other red food like strawberries work great.