@DaniRose2143 & @Stormkeep I really dislikes roofs as well, and it bothers me beyond imagination that I cannot have matching floors and stairs, or foundations and walls on the outside. I mean how hard can it be?
That's why a lot of my "builds" are gutted versions of EAs original buildings with me just changing the insides. I've also found that it helps (me at least) to start at websites that either build or sell homes. That will give you a blueprint and photos on the roof, exterior and landscaping as well to go by. I've found my own building has improved a lot since I started using that as a tool. Then I still change everything I don't like anyway, but it's a good place to start for inspiration.