Most of the wikisource use the template header
<https://en.wikisource.org/wiki/Template:Header> . In the desktop view it
creates a header box with optional link to previous and next page. It
automatically creates another box at the bottom with similar option to
navigate to next or previous page or to the top.
But in the mobile view only the header box at the top is visible. The
header box at the bottom is not visible.
In Tamil wikisource more than 60% of the views is from mobile devices.
Hence it would be nice to know a way to show the header box at the bottom
too in mobile view.