Historically, when using a typewriter, people were advised to put two spaces after a period because typewriters use monospaced fonts. (bluesteps.com)
Unless you're a federal judge with life tenure, it would behoove you to stop using monospaced fonts for any legal writing. (lawyerist.com)
The new Altea freetrack is one of the few compact monospace cars on the market featuring clear off - road styling, as well as engines that deliver up to 200 hp. (topspeed.com)