Display of objects

[Anonymous]

In the picture attached, the smallest circles represent columns that are 1' AFF. The rectangle represents a slabe at 1'8" AFF. I have sent the columns to the back and brought the slab to the front and they don't display appropriately. Any suggestions?

[TomWaltz]

Does the slab have a cover fill in it? If not, there's nothing in it to hide the columns below.

[Anonymous]

Thank you!