local endx = 20
paintutils.drawLine(1,3,1,endx,16)
paintutils.drawLine(2,4,2,endx,16)
paintutils.drawLine(3,5,3,endx,16)
paintutils.drawLine(4,6,4,endx,16)
paintutils.drawLine(5,7,5,endx,16384)
paintutils.drawLine(6,7,6,endx,16384)
paintutils.drawLine(7,7,7,endx,16384)
paintutils.drawLine(8,6,8,endx,16)
paintutils.drawLine(9,5,9,endx,16)
paintutils.drawLine(10,4,10,endx,16)
paintutils.drawLine(11,3,11,endx,16)