Kenoeightspot

Shower wall with three doors modified.

I used separate blocks for my project to get a count of how many blocks I would need.

Check color box

Change sill thickness or count.

You can not select or apply the painter tool to the auto returns. You change the Auto return roof material by selecting the main roof planes. If you want the returns to have a different material from the main roofs you will need to draw them manually as Eric said.

You can change the material of auto roof returns, you need to turn off "Auto rebuild roof"

Here you go

Cad mask shown with 20% transparency for illustration.

Your building may be too far away from the "origin" point

Or this

Casings are symbols

In this plan file the symbol comes in with the "Auto Generate" box filled in with black box. uncheck this box and then the symbol can have the filled changed.

Try using spherical and panoramic backdrops.

Here is a old Vid.