LineOrder Gallery #3
Other Examples

An arrangement of 9 lines
without symmetries

[[9,8,7,6,5,4,3,2],
 [7,6,8,5,9,3,4,1],
 [5,6,7,8,9,2,4,1],
 [5,6,7,8,9,2,3,1],
 [4,3,6,7,8,2,9,1],
 [4,3,5,7,2,8,9,1],
 [4,3,5,6,2,8,9,1],
 [4,3,5,2,6,7,9,1],
 [4,3,2,5,6,7,8,1]]

9 lines without symmetries

[[2,3,4,8,6,7,5,9],
 [1,3,8,4,7,6,9,5],
 [1,2,8,9,7,6,4,5],
 [1,8,2,7,9,6,3,5],
 [6,8,7,1,9,2,3,4],
 [5,8,1,7,2,9,4,3],
 [8,5,1,6,2,4,9,3],
 [7,5,6,1,4,2,3,9],
 [1,5,2,6,4,7,3,8]]