If so, when you finish writing a paragraph, you can start a new paragraph, not only a new line, but also two spaces. You might as well add punctuation in your writing and simply write it as the most common style in our daily life. Many of them are written in this way, which is unique.
But if you are writing ancient poems, you'd better write them in the traditional way.
Thirdly, the traditional writing format is "vertical version", starting from the rightmost column, column by column to the left, and each column is written from top to bottom. Modernity is optional.