[object] gatfile=gauge.gat [lods] level0=10000 [vertices] v0=3.5, 0, -3.9 v1=3.5, 0, 3.8 v2=-3.5, 0, 3.8 v3=-3.5, 0, -3.9 [level0] linelist=a_generator v0 v1 v2 v3 v0