We are desperate to have a shower room but only have one space that we could add it too. In theory it is sizeable - 3m x 1m but the problem is that there is a window on one end of the room (the narrow end) and a door on the opposite side. We could fill in the window but can’t do anything about the door on the other narrow end. Most shower room layouts seem to have the shower at one end of the room and the toilet at the other end with the door in the middle, on one of the widest walls. Has anyone configured a similar sized room and does it work? We wouldn’t want to spend money on it only to find out that it is too cramped to use!