v -63.821786 16.602532 -4.755747 v -63.821786 16.602532 4.755747 v -63.787084 16.743755 -4.755747 v -63.787084 16.743755 4.755747 v -73.059005 18.870194 -4.755747 v -73.059005 18.870194 4.755747 v -73.023325 19.015400 -4.755747 v -73.023325 19.015400 4.755747 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