Plotting issue

[WheelerCJ]

Hello,

I have a floor plan showing my pipework etc and it has the arch and structural background loaded. On screen it's a white background (how I want it, but when I plot it it shows up colours filling in the building. I've turned off Spaces and room fills colours etc and there is no colour scheme and system colour scheme applied.

What would this be that I can only been it once plotted?

Thanks

[WheelerCJ]

I've filtered it down to the arch revit linked file, when I unload this it doesn;t show. Display Settings are set to 'By Host View' and I've turned off room and space fill.

[WheelerCJ · Accepted solution]

Found the problem. It was Floors in the Arch model hatch pattern.