How to origami before writing official script calligraphy

The purpose of folding paper is to check and make the words written neatly. I learned "Cao Quanbei" when writing official script, and the font is mainly flat, and the folded paper is one and a half words wide. If you write the official script of other schools, such as Liu Bingsen, you can fold it into a square, but I personally prefer a rectangle, because the official script is horizontal, especially at the end of the geese, which often opens to the right, so leave some width appropriately, and you can leave room. Of course, not every word of the official script is horizontal, sometimes it is very long and sometimes it is extremely flat. This is a minority, but it is endless and interesting when interspersed among the whole. So we fold the paper, but we should also arrange each word according to the length and facts, not all squares.