Plumbing not showing in color scheme

[Carlos GT]

I have a room with some plumbing fixtures, all of them 3d elements. When I create a room color scheme, the corner tub and the rectangular sink get the color of the room, what should I do to get the same behavior of the toilet?. See attachment. RAC 2008.

[Scott Womack]

The yoilet and sink families are showing the full 3D object in plan view. My guess is the tub, although 3D, is actually showing symbolic lines in plan view with the tub geometry not visible in that view. The Sink and Toilet families are not set up that way. To get the same behavior, you'll have yo open those families, and create symbolic lines in plan view, and set the geometry to not ddisplay in plan view.