I dont understand this, I have just purchased the software and I need to do a one sided roof, so the south wall is higher than the North wall, and there by the East and West walls need to have a sloping of 5% which is the slope of the roof. I purchased it because I saw this possebility on your site.
On the page https://www.nchsoftware.com/design/index.html (under the download button) The house shown, has exactly this kind of roof, flat with a slope of x %
Maybe I misundertanding the answer and it is not the question, if I do, then please give me a hint on how to do these walls and roof to be able to do a one sided roof slope.
