Reply To: Full height side navigation OR vertical header

[Tom]

Hmm, whatever you do will have to be pretty custom..

Here’s an example of someone doing something similar: https://wordpress.org/support/topic/left-sidebar-in-responsive-view-comes-last?replies=5

Then you can use a plugin like this to make the sidebar stick: https://wordpress.org/plugins/sticky-menu-or-anything-on-scroll/

Hope this helps 🙂