I see unexpected and different behavior when representing a VTU `UnstructuredGrid` when that grid's line thickness is varied for different colorings. Steps to reproduce: 1. Open attached `Sfrc_0100_PE00000.vtu` and apply. 2. Apply Threshold filter on `Damage` for the range `between` 0.999–1.2. 3. Set coloring by solid color and vary line thickness (works correctly for all tested thicknesses). 4. Set coloring by "Damage" (or any other cell property) and vary line thickness (only line thickness 1 shows all lines; higher thicknesses hides select lines). # Coloring: Solid Color, Thickness 1 (Correct)  # Coloring: Solid Color, Thickness 5 (Correct)  # Coloring: Damage, Thickness 1 (Correct)  # Coloring: Damage, Thickness 5 (Wrong)  [Sfrc_0100_PE00000.vtu](/uploads/957290a95418a7a1bb4986b5315e3c52/Sfrc_0100_PE00000.vtu) FYI: @patchett2002 @ethan.stam