0.7  1.0  40.5 # translation for spine
4              # Section number
2.0            # How far away from the reliefs
1             # -1 : Balustrade Tour; 1 : Main wall tour

 5.5   0.0    2  # Outer rim 
 0.0   -2.5   1 
 16.9  0.0    7
 0.0   -2.8   1
 12.1  0.0    5
 0.0   -12.1  5
 2.8   0.0    1
 0.0   -16.9  7
 2.5   0.0    1
 0.0   -5.5   2