These compact spaces are often tucked into nooks in the home, such as converted pantry closets or the cavity beneath a staircase. They’re all about economy of space, though the best examples also emphasize design. “This is not a high-traffic room, so function is not as important as the wow factor,” says says Elizabeth Goltz, owner of Design by Orion in Kansas City.
The wall behind the toilet can be almost any height. For a standard toilet height of 15 in., make the wall a minimum height of 43 in. If you’d like a higher toilet, make the wall that much higher. Or, make the wall go all the way to the ceiling. We built a short wall to conserve space and to create a shelf and a mirror alcove. The wall at the opposite end of the shower can be any height as well. We made it the same height as the toilet/sink wall so we could line up the accent tile and make a convenient shower shelf.