Horizontal layout when in unfolded mode

There is already an option to have a different layout when unfolded versus folded but sadly it is still a vertical layout.

I would LOVE for it to have a horizontal layout, especially if it could be the same tiles as the folded, but horizontal.

Inspiration is Metro again - I think this set up had something going for it: https://d585tldpucybw.cloudfront.net/sfimages/default-source/default-album/02-windows8metro.jpg?sfvrsn=a68c69d1_0&MaxWidth=800&MaxHeight=&ScaleUp=false&Quality=High&Method=ResizeFitToAreaArguments&Signature=B7C5C672F570793F4B1F132B18D5BF154E1CC2AA