MEDIUM SHADE
LOWER FIVE EIGHTHS BLOCK
FULL BLOCK
LEFT SEVEN EIGHTHS BLOCK
LEFT HALF BLOCK
LEFT ONE QUARTER BLOCK
LEFT ONE EIGHTH BLOCK
RIGHT HALF BLOCK
QUADRANT UPPER LEFT AND LOWER LEFT AND LOWER RIGHT
QUADRANT UPPER LEFT AND UPPER RIGHT AND LOWER RIGHT
QUADRANT UPPER RIGHT AND LOWER LEFT AND LOWER RIGHT