from tealight.logo import move, turn

def square(side):
  for i in range(0,4):
    move(side)
    turn(90)

def chessboard():
  sqSize = 8
  for i in range(0, 8):
    for j in range(0, 8):
      square(sqSize)
      move(sqSize)
    turn(180)
    move(8 * sqSize)
    turn(-90)
    move(8)
    turn(-90)
    
turn(-90)
chessboard()