In a post a couple of years ago I did a rough design of what I was thinking when it was originally on our wish list. It looked like this:
While the general style has not changed, the main change from above is the tile. We've selected carrara marble throughout vs. the subway tile (but you'll see more about subway tile later in the other baths). Four different marbles cover the bathroom floor, the shower floor, the shower wall accent, and the shower/bathroom walls:
Shower floor and walls
Shower wall and accent trim
Shower and tub surround (note the pipe from the ceiling which will be a rain shower).
Alcove for the toilet. We did proceed with taking out a small linen closet and subsequently the enclosure around the toilet. There seems to be varying opinions on having a water closet, but in this space it just took up too much room; plus, the toilet is in a small alcove so we just removed the walls and door that previously surrounded it. Removing both the linen closet and the water closet completely opened up the floor plan giving us the space we wanted.
This space will hold either a double vanity or two pedestal sinks, with recessed medicine cabinets above each sink.
Obviously we are still in construction phase, so more pictures when there is further progress. And I will also update on the other two bathrooms soon!