Help with the WarCraft 3 Modeling Editor

[Dennii]

I need help in the wc3 editor cahnge hte colour not the team colour

Hi i Have a question about the WarCraft3 editor .Can someone explain me how i can change the colours ?NOt change team colours .i mean how can i make the undead building blue and not green .pls explain it me (und wer deustch kann auf deutsch)