# vertices, dimension, attributes, boundarymarkers
15 2 0 0

# vertices
0  0.030130 -2.985926
1  3.750694 -3.022146
2  4.293040 -0.795644
3  0.707783 -0.728433
4  0.040545 0.783947
5  -2.733710 1.135969
6  -4.197213 -0.847334
7  -0.919448 -1.235956
8  -2.428877 -0.119886
9  -0.891632 -0.113621
10  -0.376028 -0.508350
11  0.029071 -1.036720
12  0.676194 -1.915311
13  1.658293 -2.219506
14  2.836408 -1.677958

# segments
15 0
0  0 1
1  1 2
2  2 3
3  3 4
4  4 5
5  5 6
6  6 7
7  7 0
8  8 9
9  9 10
10  10 11
11  11 12
12  12 13
13  13 14
14  14 15

# holes
0