So I need a different line above the footer for every page in the fancyhdr package. It has to look something like
This is what I did to create the line
\rule{\linewidth}{3pt}
\vspace{-0.85\baselineskip}
\rule{\linewidth}{1pt}
I tried using the code from Custom Footer Line, namely this one
\renewcommand\footrule{\makebox[\textwidth]{\shadowfill}\\[-.2\baselineskip]}
but I've replaced \shadowfill with my code so it looks like this
\renewcommand\footrule{\makebox[\textwidth]{\rule{\linewidth}{3pt}
\vspace{-0.9\baselineskip}
\rule{\linewidth}{1pt}}\\[-.2\baselineskip]}
Unfortunately, it doesn't seem to show up as expected in the footer. I get this instead. It seems to have split up into two separate portions. How do I fix this?



\documentclassand the appropriate packages so that those trying to help don't have to recreate it. While solving problems can be fun, setting them up is not. Then, those trying to help can simply cut and paste your MWE and get started on solving the problem. – Peter Grill Oct 04 '18 at 06:32