Draft floor plan EG/OG as well as L-canopy - tips

Hello house building forum friends,
I have planned a draft here and ask for tips on the design of a city villa 10.3x10.3m.
- I am unhappy with the house front. I find the window arrangement of the front mediocre. But how to keep the proportions to the door.
- The chimney flue worries me, but I can't find a better place.
- Do such L-shaped canopies consist of Trespa material?
- Do you have to observe the building boundary with L-shaped canopies? (here 3m to the street)
- How can you attach such a canopy with a width of 5m to the brickwork?
- Who has more tips for me?

Development plan/restrictions
Plot size: 500sqm
Slope: No
Floor area ratio: 0.3
Floor index: 2
Building window, building line and boundary: 3m to the street
Edge development: no
Number of parking spaces: 1
Number of stories: 2
Roof shape: hipped roof 30°
Style: city villa, KFW55
Orientation: southern longitudinal axis
Maximum heights/limits: 10.5m

Clients’ requirements
Style (city villa), roof shape (hipped or tent roof),
Building type (square because of longitudinal axis and entrance from street side)
Basement (no), floors (2)
Number of persons, age: 4 (2 adults and 2 toddlers)
Room requirement on ground floor, upper floor: approx. 160sqm
Office: family use or home office? Family use
Overnight guests per year: rare
Open or closed architecture: no plan
Conservative or modern design: modern
Open kitchen, cooking island: yes
Number of dining seats: 6 persons
Fireplace: yes
Carport

House design
Who designed it: do-it-yourself
What do you especially like? Why? Many floor-to-ceiling windows. Open kitchen.
What do you not like? Why? House front, the windows are not optimally placed. The chimney flue, but it can't be better.
Personal price limit for the house, including equipment: €300,000
Preferred heating technology: gas boiler

If you have to do without, on which details/extensions
- you can do without: guest room
- you cannot do without: floor-to-ceiling windows

Why did the design turn out as it is now?
10.3x10.3m. Somehow everything has to fit in.

Why is the reference to the source missing in b) or a) does it not simply continue there?

How is a quarter-turn staircase supposed to look if the curve at the front is missing?

Best regards
Sabine

Hello Curly, yes the staircase is quarter-turn. The program cannot display it. Sweet3d 11ant, this is another more final version. That is why I uploaded it anew. The problems and aspects are different. To avoid confusion with the first post I did not include a reference to it.

To avoid confusing with the first post, I have no reference to it.

Such nonsense. The readers are adults and can also refuse to follow the reference. But practically keeping them dumb by "starting" a second part of the discussion by suppressing the first part is not very nice. Keep in mind that very few forum participants have an 11ant memory.

11ant I don’t understand the problem. Where does it say that one person may only start one topic without referencing a similar topic? The first thread is done, finished, and over. This is a new thread with a new draft, new environment, new aspects, and topics. Apparently, Corona is not good for anyone here, everyone is looking for trouble. If the mod wants, I will delete this here again; I can do without such conversations. I don’t want to refer to the first thread when I have a question about whether L-shaped canopies are made from the material Trespa!?! Just because I don’t want to pick up a topic from 4 months ago because it doesn’t make sense doesn’t mean that everyone here is stupid... That does not reflect my opinion, but apparently the mindset of other people.