Fixed flag SOL. The culprit was a lack of texture coords.
[neverball] / data / geom / goal / goal
1 1.000000 1.000000 1.000000 1.000000
2 1.000000 1.000000 1.000000 1.000000
3 0.000000 0.000000 0.000000 0.000000
4 0.000000 0.000000 0.000000 0.000000
5 10.000000
6 33
7 45.000000