Ground floor approx. 100 sqm, upper floor expandable (planned bathroom, 2 children's rooms, 1 storage room)

Yes, of course, but I generally find handwriting a bit untidy, though in the end that's not a big problem. What do you think about the positioning and number of the individual components?

but I generally find handwriting somewhat sloppy

In the construction trades, traditionally, you don’t usually find calligraphers; people are not pedantic about orthography, but rather appreciate clear interpretability.

What do you think about the positioning and number of the individual components?

In general, I consider empty conduits almost more important than the actual initial equipment; and I also prefer "star wiring" for lighting in order to be able to retrofit central controls for individual users. In this respect, even a current "fits" is only a snapshot.

What do you think about the planning? Each X should be a power outlet and LAN should always be implemented as a duplex cable.

In the hallway, spotlights are suitable, the rest rather normal ceiling lamps.



PS: Is there a program to display the drawing more clearly, to give the electrical company a "tidier" drawing?

What you have is enough. Scan it and done. I enlarged the floor plan to A0, printed it out, labeled it, and then scanned it again... I would simply mark your stuff on site with the company. Marker and go. Totally sufficient. I would have placed the access point in the center of the hallway wall. Two light switches within 1m I find unnecessary. I would have placed one in the middle of the hallway wall and that’s it. There are power outlets with integrated LED lighting for subtle illumination. I would have taken one of those also for the current hallway wall. From the bedroom to the toilet is already a few meters, so you don't need to turn on the hallway light but can stagger there half asleep comfortably. I don’t want to miss that thing in our place anymore. I would have planned the bedroom wardrobe on the wall of child’s room 2 and a dresser with TV at the current location. Someone in bed can’t watch very well otherwise. Or you plan LAN/TV sockets again at the current wardrobe wall to keep all options open. In the bathroom, a light outlet is missing above the sink. I would also have taken 2 power outlets to the left of the sink. A cool goodie is a flush-mounted radio that turns on with the light in the bathroom. Maybe something for you too. I’m really into that kind of gadgetry. The light switches of both children’s rooms should be executed as series switches. Then you can decide which lamp should be switched on. If it’s not too late yet, maybe install stair lighting as well. Here it would only be accent lighting and not relevant. In the floor plan, you forgot the masonry of the sanitary installation or am I mistaken? At the washbasin/shower it is relatively problem-free without, but at the toilet?

I would just mark your things accordingly on site with the company. Permanent marker and go.

Refreshingly analog and unmistakable.

A cool goodie is a flush-mounted radio that turns on with the light in the bathroom.

Oh no, not that again, with "here is your ultra-cool moderator from Radiohipperschnulli, coming at you with a 6-CD changer and endless nonsense all week long" I couldn’t take it. Really. Then having to go into the bathroom in the dark every time so the radio doesn’t come on ...

thanks!

1. I had ruled out placing the access point in the middle since the floor hatch is there. But I didn't think it could also be right above the stair exit. I will then move it to the middle there.

2. Yeah, you're right, one light switch between the two rooms is enough.

3. Socket with integrated lighting is great, noted.

4. Moving the closet would be possible; it would make it smaller, but a bigger dresser could balance it out. However, this decision is not up to me—I will suggest it.

5. Yeah, you're right about the light in the bathroom. Currently, you take the light and cast shadows. Either we have to go with spotlights after all or a mirror cabinet with LED.

6. I prefer to skip the flush-mounted radio; my girlfriend would kill me in the morning since I get up an hour before her. The music box is enough for music.

7. Series switch in the children's room makes sense, noted.

8. It's too late for the stair lighting.

9. Uff, I actually forgot the walls. There is still enough space at the washbasin, but it could get tight by the toilet. Well, if necessary, it just has to be rotated.