Stacked non-floating layout

[attilaolah]

Is there a way to stack windows on top of each other (maximised) but without decorations? Something like tiling windows, but only one window should be visible at a time, and Alt+Tab should cycle them as usual.

I can't find something like this in the .wini files, all I see is Floating, Horizontal and Vertical. I would like something like Stacked.