latex custom font size large pt code example
Example 1: latex font sizes
\Huge
\huge
\LARGE
\Large
\large
\normalsize (default)
\small
\footnotesize
\scriptsize
\tiny
Example 2: latex default font size
\documentclass[12pt]{book}
\Huge
\huge
\LARGE
\Large
\large
\normalsize (default)
\small
\footnotesize
\scriptsize
\tiny
\documentclass[12pt]{book}