Feedback on guest WC floor plans

I would take option 1, but rotate the WC 90° and place it against the shower wall.

As ypg correctly pointed out, the space doesn't fit then.

I have sketched it: What doesn’t fit there? Depending on the substructure, it can go a bit further toward the window.

Has already been rotated on the PC and was simply too tight. Your sketch is also missing the drywall installation of the toilet.

That is true, I left them out, it also depends on how exactly you want it.

But if you have already precisely replicated it on the PC and it is not an option for you, then everything has been said.

Nevertheless, of course thank you!

No, the option was really too tight. We will probably go with our second option with a 2m high retaining wall and lighting for the shower area.

The partition can be integrated into the dividing wall, I think. I might be wrong. Nevertheless, DIN standards should be followed in a new building to be able to use a toilet and a washbasin normally. This includes distances on the left and right as well as space in front. Maybe a 2-meter person wants to use it, who would then have serious problems.