v 23.591767 82.262801 -3.792972 v 23.591767 82.262801 3.792972 v 23.660991 82.143846 -3.792972 v 23.660991 82.143846 3.792972 v 30.143358 86.086829 -3.792972 v 30.143358 86.086829 3.792972 v 30.222485 85.950858 -3.792972 v 30.222485 85.950858 3.792972 f 1 3 4 f 4 2 1 f 5 6 8 f 8 7 5 f 1 2 6 f 6 5 1 f 3 7 8 f 8 4 3 f 1 5 7 f 7 3 1 f 2 4 8 f 8 6 2