Could you post pictures please

Confused and need photos please .

We need pictures honestly

So the vanity is in that hall space and there is nothing to the left of the toilet (facing toilet)? What are height of windows? If you have a designer working on this space please post all elevations.

And you mention colors so I assume you’ve started assembling all finishes. Best to post pictures, elevations, finishes, etc for all to comment. It’s hard to understand if the shower and toilet are separated by drywall/tile or a glass wall.

Thank you for your responses and sorry about the delay. I don’t have elevations but I did my best with perspective drawings..remember, I’m not a professional! We will select a patterned floor tile with blues and have floor to ceiling brick tile white and blue to tie into floor. Wood vanities and traditional fixtures to coincide with 1930’s Spanish style finishes

How about this:

1. Outside the shower, extend the floor tile onto the foundation footing of wall #2 to make it as inconspicuous as possible.
2. Tile only the shower portion of wall #2 (and wall #3). Use drywall on the portion of the wall #2 outside the shower and around the window.
3. Extend the shower bench to the outside edge of the shower base. That will eliminate the awkward extension of floor tile over the shower base as shown in your drawing #2.
4. As part of the shower door assembly, install a fixed glass panel that, from front to rear, runs along the shower base, up the front of the shower bench, along the top of the shower bench, and up the tiled portion of wall #2.
5. I don't know about the toilet.

-- amateur

I like your idea of building it up to a shelf next to the toilet, then continuing into the shower as a shelf for shampoo etc. You can also add some bench in front of it in the shower.

I can see the ledge being helpful even outside the shower, next to the toilet. That wall that goes up outside the footing must be 15" from the centerline of the toilet, though. Do you have room for that?