Hello!
My air ducts are white, how can I adjust the display? I would like them to be made of galvanized steel.
Please give me advice on how to configure the display.
Edit the material properties of the duct in Revit.
I assume that you are working in Revit and therefore have that issue that the colors of the technical installations in your link dont come trough.
I have good experience with opening the file that contains the ducts etc and simply delete all materials in the file except for one. Save the file (ideally as a copy) and for whatever reason this material is then being applied to your geometry.
So just make your remaining material galvanized steel and this should fix the issue for you