new_contents: COLOURS = { 'black' : (0, 0, 0),
              'other-grey' : (0.25, 0.25, 0.25),
              'grey' : (0.4, 0.4, 0.4),
              'red' :  (255, 0, 0),
              'white' : (1, 1, 1)}
  
  DIRECTIONS = {
          'up' : 1,
          'down' : 2,
          'left' : 30,
          'right' : 40
  }
  
subject: Create misc.py