Hi Guys,   I am creating section viewports through a proposed terrain model with site modifiers all over it. sometimes when I create the viewport, the section through the terrain shows as solid as per my request, and other times using the EXACT same settings, the terrain section is shown as hollow or white.   FYI- I am not displaying anything pas the cut line and i have selected separate sections to have the appearance of a class with a SOLID fill Using VW17 at the