Where to Choose a Fill Orientation Method for an Element

For Fill elements that use a vectorial or symbolic cover fill, use the “Construction Method” options in the General Settings panel of Fill Settings.
For Zones that use a vectorial or symbolic cover fill, use the radio buttons in the Floor Plan panel of Zone Settings.
For Cover Fills assigned to a Mesh, Slab, Roof, Morph or Shell, use the controls under Cover Fill in the Settings dialog box.
For cut fills used in components of complex or composite elements, Fill Orientation settings derive from their Building Material.