Opinions on our floor plan are welcome

I prefer the version with the straight bathtub. Then the toilet doesn't have to be behind the door.

So a toilet is about 55 cm deep. If the wall still needs to be built up, that must also be taken into account. Unfortunately, I don't know what the standards are for glass walls. But it is definitely feasible. What you might want to try as an alternative... use the entire left wall as a wall for the washbasin and wall cabinets, and place the toilet and bidet on the right by the window... so swap both. In this case, one could also consider changing the door hinge. Then you don't see the toilet right away when you come in.

: I agree! Now I have added furniture again and wonder whether to have the wall built in front of the toilet or not?

: No, I don’t think swapping is a good idea. If the shower is on the wall as it is now, then I can’t move the window, which we don’t really want anyway. And in that case, the toilet would be right in front of the window... Not great even with frosted glass for a floor-to-ceiling window. Well, and putting the sink away from the light is also not so great in my opinion. But it was an idea. Thanks!

Have a look, this option should be good, right?! Now the question is whether the small wall in front of the toilet helps or just looks bulky???

I would leave out the wall by the WC. Otherwise, I think it’s quite good like this.

The wall in front of the toilet is really unnecessary. If anything, I would have a ceiling-height drywall installed in that spot and put shelves in the niche behind the door. That's how we do it. Just like here, only behind the door and a bit wider.

So if a wall needs to go there, then I would do it exactly as milkie writes.