Lining figures, also known as non-text content, are used to add visual interest or clarity to a book’s content. They can be used to highlight key points, add step-by-step instructions, or provide additional information that supplements the text. Because lining figures are not typeset like the rest of the text, they must be placed manually on the page.
Lining figures come in a variety of shapes and sizes, and can be made from any material that can be printed or drawn on. They can be as simple as a few lines or shapes, or as complex as a full-color illustration. When choosing lining figures for a book, publishers must consider the book’s overall design, as well as the specific needs of the text.
Lining figures are numerals that are aligned vertically with the baseline of the text. Also called old-style numerals or non-lining numerals, they are often used in combination with lowercase letters.
In books and other printed matter, lining figures are usually preferred for their readability and aesthetic appeal. However, old-style numerals are sometimes used for special effects, such as in chapter numbers or in tables of contents.
Lining figures are also used in some digital typefaces, especially those designed for use at small sizes. Many sans serif typefaces include both lining and old-style figures, so that the user can choose which style to use.
Lining figures are an important part of book design and publishing. They help create a professional and polished look for a book, and can make a big difference in its overall appearance. Lining figures can also be used to add visual interest to a book’s pages, and can help to guide the reader’s eye through the text. When used correctly, lining figures can help to make a book more aesthetically pleasing and easy to read.