How Would I Write 多为和平 Vertically? I used Google translate to tell me how to say Mostly Peaceful in Chinese which it said was
多为和平. I do not know any Chinese at all and I am designing a shirt where I would like to stack the words
多为和平 vertically in Chinese instead of horizontally. I want to make sure I stack the words correctly so it reads Mostly Peaceful from top to bottom. What order would the letters go in vertically?
Horizontal to vertical is pretty simple in modern Chinese. Vertical Chinese is read from the top down - so the first one goes at the top and then the rest follow one by one.
多为和平 would be written:

多
为
和
平

But you might want to ask for a better translation before you go and make those shirts.