There is a great mod called Solaris Urbino IV .
Sadly this pack doesn't contain the trolleybuses from the fourth generation.
I would be very gratefull (because I lack the skills) when some body could also make trolleybuses.
I was thinking about the following trolleybuses:
12m trollino
transportfever.net/wsc/attachment/157111/
18m trollino
transportfever.net/wsc/attachment/157112/
And as bonus the 24m trollino
transportfever.net/wsc/attachment/157113/
Ps. I'm more than happy to do the livery for the troleybuses.
I allready have some in mind.
Like Kaunas, Tychy, Modena, Milan, St. Etienne, Gdynia, Budapest, Vilnius, Esslingen, Brașov and Cluj-Napoca.
Bonus cities: Bergen, České Budějovice, Ústí nad Labem, Plzeň and offcourse Žilina (from the first to pictures).
These are all cities in Europe with the new Solaris Trollino IV.
https://transphoto.org/photo/1376863/
Thanks for your help:-)