On the ACB terminals there looks like corrigated siding that angles inwards towards the roof anyone know what color is used and how it was made to look like it does?
Maybe you could post a picture and maybe even a link to the terminals you are talking about ?
That will make it so much easier to help you.
Not sure that the file will open . It is the the ACE Modular Airport Base Pack that was superceeded by the ACB-VLT Terminal series.