v -28.677920 46.998083 -4.138016
v -28.677920 46.998083 4.138016
v -28.582638 47.252479 -4.138016
v -28.582638 47.252479 4.138016
v -36.431070 49.893140 -4.138016
v -36.431070 49.893140 4.138016
v -36.329977 50.163050 -4.138016
v -36.329977 50.163050 4.138016
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