cen 12 cen 12
cen 11 cen 11
cen 19 cen 19
cen 18 cen 18
cen 17 cen 17
cen 16 cen 16
tube 03 tube 03
tube 02 tube 02
tube 01 tube 01
cen 21 cen 21
cen 20 cen 20
beam 03 beam 03
beam 02 beam 02
beam 01 beam 01
tube 04 tube 04
assem-03 assem-03
assem-02 assem-02
assem-01 assem-01
beam 04 beam 04
assem-09 assem-09