Hello, i hope that you are fine!
I don't know if you have the MB Citaro CG2 WSW, but if answer is yes, i will really like the repaint with EMT Madrid (Spain) for help you, i will give you pictures of that.
Right side: https://www.madrid.es/Unidades…cheros/Linea20_Citaro.jpg (it is of solo version, but it's the same).
Inside: see attachment
I'm sorry but i dont have the wuppertal addon
maybe another repaint you would like?