Our house design with 259 sqm living area on the ground floor and upper floor, double garage

Since you are the second person besides the OP to mention the note about the shower... it's not about walkability, but about the splash water. 1.2m is simply not enough to keep splash water only inside the shower. We currently have 1.5m depth and it still splashes out. If you have the choice in a new build, I recommend this as the minimum size and would rather suggest 2m.

My wife could shower in 70x70cm without the shower wall getting wet. For me, even 2 meters probably wouldn't be enough. Open showers are cold. I always prefer a closed door.

@OP Every client has gotten used to every floor plan and added their individual touch. No matter how well they were received in the forum. There are only praise hymns here for floor plans every two years. I wish you lots of fun building. How high is the cost estimate? That would interest me.

I also received a lot of criticism and nevertheless took inspiration from it. In the end, we moved in, are happy, and enjoy the planning details that work.

we shower in the bathtub, which is about 70x160, the stream comes from one end of the long side, at the other short end we have the towels, they have never gotten wet, the towels are about 1.2m away. of course, water can sometimes spread on the floor if the drain is clogged, but it shouldn't really splash there

Neighbors also have an entire room as a cloakroom. Unusual, but not bad. Really enough space There fit strollers, Bobby cars, tricycles and co. Everything stays warm and dry, also for guests. I find our cloakroom already spacious, but still something is always in the way.

Really enough space
You can fit a stroller, Bobby Car, tricycle and co,

Tricycle??? - I must have completely missed a fundamental paradigm shift. To me, "cloakroom" means one coat hook per person, plus an umbrella stand and maybe a scarf and hat rack. Of course, you can also make a huge vestibule with a beach chair and a tap system so the party can start right there – but what does that still have to do with a "cloakroom"?

Tricycle??? - I must have missed a fundamental paradigm shift. By "wardrobe" I understand one coat hook per person, plus an umbrella stand and perhaps a scarf and hat rack. Of course, you can also make a huge windbreak with a beach chair and a tap system so the party can take place right there - but what does that have to do with "wardrobe" anymore?

And shoes? What about the shoe cleaning stuff? Where do I put my bag? And the mirror? Keys also need a place. No, no, no. I would never manage with 3 hooks.

And shoes? What about the shoe cleaning stuff?

Shoes and clothes: those for everyday use go to the wardrobe, the rest to the dressing room. Handbag to the wardrobe, the clutch collection to the dressing room, briefcase to the study. Shoe cleaning stuff in the utility room. A place for the keys - if you like, a large fruit bowl, if you use not only a sedan and station wagon but also a convertible, quad, and motorhome daily. The Bobbycar is keyless go.