Floor plan optimization city villa + fill consideration

I suspect that a 3D model would not be a problem at all. For the draftsman / architect, however, such a thing is completely unnecessary. He provides views after all. What added value should a 3D model have then? It is the same for me that I often cannot make use of 3D models shown here. Only when I see the 2D views and floor plans do I get an idea and a feel for the design. It is different if you can virtually walk through the house in 3D. That has a high added value, but requires more time, which is probably not included in the price. :P

It is different when you can virtually walk through the house in 3D. That has a high added value, but requires a greater time effort, which is probably not included in the price.

Can Sweethome3D do that as well....

Can Sweethome3D also....

The expensive part is not the program, but the time "wasted" with the customer.

Then I'd rather have my TV stand 20cm further away.

You mean "approximately two decimeters".

If even an open-source program like Sweethome3D can manage that (admittedly far from perfect), you'd think it would be available at the push of a button in professional architect programs.

Professional software is for professionals – the use case of having to visualize against spatial imagination difficulties hardly occurs. The use case of showing a client how a hip roof would look on a split-level T-floor plan, however, neither requires the computational accuracy of professional software nor would drainage plans have to be derived from it. Therefore, it is much more economical in terms of computing power and licensing to manually transfer the house again into a freeware application for consumer use. The client also wants to be able to take the results home, where there is no Nemetschek on the tablet and file formats with dozens of layers couldn’t even be read. That’s why the sellers work with Maggi-Fix for quick colorful solutions and the pros work with CAD.

It's not the program that's expensive, but the time "wasted" with the client.

That adds up. I would shoot a client like the OP to the moon immediately as a general contractor, because I’d know: she’s going to reorder the tiles seventeen times. I’m already "looking forward" to puzzling out the optimal grout positions over another 120 pages here :-(

You mean "about two decimeters".

Uh, right. I would be annoyed by a hallway that’s too large. 1.6m is still very comfortable. We tried to simulate that in the apartment.

Fortunately, I completely avoid tiles. The general contractor got lucky. But yes, they do want to slowly shoot us to the moon.

I'm done with the questioning. But it would be nice if you could give your opinion on the final floor plan or check if I've still messed up somewhere terribly.