If you want to change the theme of your herbstluftwm then lxappearance is an application we rely on for tiling window managers.

It will change the necessary files.

We change 

  • themes
  • icon themes
  • cursor

in the video.

In the image below we have first copy/paste our .config folder.

Then we did a skel and then we compare what settings were our personal settings and put them back.