Top seller in Afghanistan and other shit hole countries.
All you really need is one square
In your dreams!
In most muslim countries I lived in a visited in the past decade, your choice for relief is a hole in the floor with porcelain pads so you know where to put your feet when you pinch a deuce.
As for toilet paper, it was non-existent. A hose and nozzle like you would have on the deck of your kitchen sink was all the cleaning you got. And the joy of looking forward to walking around for an hour with a wet ass.