Finally some real doors :
I think the modeling of the bus is 99,95 % finished now ...
Except if I add an opening mechanism, but I'm not sure about that because I do not have any ref. pics for this part, so the only thing I can do is to guess how it works.
I don't even know if the doors open the way I've made them opened on the pictures above ... oh well it must be correct
See ya.