1. Take a screenshot of the style of "light blue tiger printing paper" from the Internet and save it on the "desktop" for later use;

2. In the designed page background, select the page color, then select the texture in the filling effect, and click other textures to open the edit box for inserting pictures;

3. Select the "Light Blue Tiger Pattern" texture of "Desktop" and click "Insert" to add the texture to the texture effect;

4. In the "Fill Effect" edit box, make sure that "Light Blue Tiger Pattern" is selected, press "OK" to generate a page effect filled with "Light Blue Tiger Pattern", and then edit the cover of the paper.