Kniestock Danwood House in Schleswig-Holstein - What is the maximum possible?

In my opinion, linking the floor area of the house and the knee wall makes no sense.

Not the knee wall with the floor area, but the area of the relevant floor with that of the one below it. The possible knee wall height is a "collateral damage" here.

I hoped that someone could calculate the whole thing down to the centimeter exactness with an online calculator or other programs that I couldn't find.

Would you enlighten us what sense it would make to exhaust a possible knee wall height to the exact point just on principle?

I don't have to bump my head

In case someone is interested in the topic again, I now have the solution. The file extension is indeed .zip but in reality, it is a .xlsx, so an Excel file. So just change the extension to .xlsx.

In case anyone is still interested in the topic, I now have the solution. The file extension is indeed .zip but in reality, it is a .xlsx, so an Excel file. So just change the extension to .xlsx.

Again: most people are with you using a phone or tablet. Don’t constantly expect others to download your programs as apps here. And even if they had them or were sitting at a PC: make it as easy as possible for those who are supposed to help you. That has something to do with decency and stuff like that. Thank you.

I'm sorry that you don't have good hardware. But I think those who really need it will make the effort! I didn't find a public spreadsheet program right away and gave up searching for one immediately, because I am just as lazy as everyone else here who wants the solution served on a silver platter. Be grateful that I even looked in here again and shared my result.

You should be grateful that I even looked in here again and shared my result.

There is probably an irony smiley missing.

The file extension is .zip but in reality it is a .xlsx, that is an Excel file.
So just change the extension to .xlsx.

Requiring someone to even open a PDF is an unnecessary hurdle. You help free of charge, but then please with an effort appropriate for a coffee break.