1, according to the positioning of the library, cultural background, target readers and other factors, determine the design theme and style, such as simplicity and modernity, tradition and classicism, and sense of science and technology.

2. Graphic elements can be words, letters, patterns, images, etc. It is necessary to choose appropriate elements according to the design theme and style, such as bookshelves, books, readers and other elements to express the characteristics of the library.

3. The logo can be flat or three-dimensional, and the color can be monochrome or color. It is necessary to determine the form and color of the logo according to the design theme and style in order to achieve visual beauty and impact.

4. According to the determined design theme and style, use drawing software or hand-drawing to draw and adjust until the ideal effect is achieved.