When I remodeled our bathroom, I installed a jet tub. But I also did a standard shower head with an addition hand held.
I moved the tub over from its original position about 4 inches. A stole another three inches by going into the studs. So, now I have a seat for taking a shower with the hand held. Awesome way to do it.
Thomas Jefferson once claimed that hallways are a waste of real estate. We took his advice. We stole space from the adjacent hallway. Eliminating that wasted space and giving us some room for a stairwell to the attic. The 3 feet by 8feet gained made room for a larger bath area and a closet.
All done in a stone floor tile and subway tiled walls.
The result, our 5 feet X 8 Feet "necessary" room, became a 9 by 9 feet spa.
I so enjoy taking a jet tub soak, and, placing a scotch and coffee on the "seat" I enjoy a half hour or more of private bliss. Later, I use the hand-held to rinse off.