I use XMonad with a single physical screen with 10 workspaces. I would like to have two or more separate instances of worksapces, kinda like multiple "virtual screens" on a single physical screen. E.g., virtual screen 1 and 2 should each independently have their own workspaces and I would then use some key-bindings to switch between the virtual screens.
How can I achieve the desired configuration? I stumbled upon XMonad.Layout.IndependentScreens but it does not really cover what I need.