Maybe KUB outside got ad hor, then inside the "racks" on top
there put some ads, then the ticket dispenser wrap with some ads,
then the stanchion(sry if i spell wrong) pole also put some ads,
then the whole bus also have ads in the interior, then have a theme
in it.Just like the Barons advertising on some of the SMRT
mrts.
KUBs cannot have cos the stanchion pole is triangle shaped. B9TLs
is only one can have cos its stanchion pole is transparent and have
a slotĀ for ads.