How to set the paragraphs in the header and footer of graduation project and how to set them? Generally speaking, the font size of the paragraph to be designed should be set to be twice that of the subtitle, and set to look like title+thumbnail. If it is a picture, then choose the style of the big picture; If it is text, then you can choose the style of the thumbnail. The design header and footer mentioned here is used to display the header. However, I found that some situations are possible. What I'm talking about here is the setting of header and footer, and there is no clear standard. You can set it according to your own habits, such as setting the header and footer for the big picture and setting the footer for the small picture, as shown in Figure 3 below. The setting of headers and footers requires that headers and footers generally use two standard sizes, one is 180 degrees and the other is 20 degrees. The standard is 20 canvases. You can make borders, pictures and illustrations on the page. Application fields: e-commerce website, variety network, corporate video, WeChat website, etc.