Add this points to akhevatwo.txt file to place grid points:
P 0.0000, 0.0000, 0.0000, 127, 64, 0, 2, 0
P -1000.0000, -1703.0000, 0.0000, 127, 64, 0, 2, 1000
P -500.0000, -1703.0000, 0.0000, 127, 64, 0, 2, 500
P 0.0000, -1703.0000, 0.0000, 127, 64, 0, 2, 0
P 500.0000, -1703.0000, 0.0000, 127, 64, 0, 2, -500
P 1000.0000, -1703.0000, 0.0000, 127, 64, 0, 2, -1000
P 1500.0000, -1703.0000, 0.0000, 127, 64, 0, 2, -1500
P 2000.0000, -1703.0000, 0.0000, 127, 64, 0, 2, -2000
P -1103.0000, -1510.0000, 0.0000, 127, 64, 0, 2, 1500
P -1103.0000, -1010.0000, 0.0000, 127, 64, 0, 2, 1000
P -1103.0000, -510.0000, 0.0000, 127, 64, 0, 2, 500
P -1103.0000, 0.0000, 0.0000, 127, 64, 0, 2, 0
P -1103.0000, 490.0000, 0.0000, 127, 64, 0, 2, -500
P -1103.0000, 990.0000, 0.0000, 127, 64, 0, 2, -1000
P -1103.0000, 1490.0000, 0.0000, 127, 64, 0, 2, -1500
P 500.0000, 1800.0000, 0.0000, 127, 64, 0, 2, File_Set_=_akhevatwo.txt
P 500.0000, 2000.0000, 0.0000, 127, 64, 0, 2, Zone_respawn_timer:_00:06:20
P 500.0000, 2200.0000, 0.0000, 127, 64, 0, 2, Map_by_Goodurden
-Wadin Pureheart of Povar