Use a custom font file

figlet

  • Generate ASCII banners from user input.
    See also: `showfigfonts`.
    More information: <http://www.figlet.org/figlet-man.html>.
  • Trick copyright: tl;dr; <https://github.com/tldr-pages/tldr>

figlet {{input_text}} -f {{path/to/font_file.flf}}

click the source code to copy install figlet on any operating system with command-not-found.com