130m² house, 1 1/2 storeys, ratio of usable area to living area

It was about an approximate division of the rooms because 30cm less width in the living room, for example, is already noticeably significant. Thought one would get competent assistance here and not just stupid answers.

It was about an approximate distribution of the rooms because 30cm less width in the living room, for example, is already clearly noticeable. I thought I would get competent assistance here and not just stupid answers

See #2

I thought you would get competent assistance here and not just stupid answers

I must insist. You have received competent assistance, even despite your awkward question formulation.

It was about an approximate division of the rooms because 30cm less width in the living room, for example, is already clearly noticeable.

Because if you actually wanted to know "we are interested in the Classic 140 by Horst van Hümpel, but 130 sqm would fit better into our budget - please advise us whether the floor plan would still work if it were 30 cm narrower," then that is miles away from the way you have phrased this question so far.

By the way, in #12 I gave a hint that you can already find here how we have extensively discussed this basic model in 9.43 m width. Incidentally, also with a sliding door in the pantry

Now I have also found the link for you: - here you go, 43 pages of competent assistance.