v -39.382568 58.972589 -4.131007 v -39.382568 58.972589 4.131007 v -39.332162 59.106486 -4.131007 v -39.332162 59.106486 4.131007 v -47.116379 61.879313 -4.131007 v -47.116379 61.879313 4.131007 v -47.062870 62.021453 -4.131007 v -47.062870 62.021453 4.131007 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