The cross-section on the gondola, entrance to again, was normally rectangular, vertically oriented. The idea with the nose was extremely rounded to support the primary AI radar's dish antenna, merging immediately to a rectangular cross-part that tapered slightly towards the bottom. This cross-portion misplaced its taper but became clearly rounded https://lhcathome.cern.ch/lhcathome/show_user.php?userid=1942699