How do I print an email from Mail.app without mail headers?

I would like to be able to print emails without including the default email headers (from, to, title, date) from Apple’s Mail application. It looks like I am not the only one who wants this as the question has been asked numerous times on the Apple Support Communities.

It looks like the answer used to be going into Preferences, then the Viewing tab, and then select ‘None’ for ‘Show message headers’. ^{[1] [2]}

The latest Mail included with Yosemite (version 8.1) does not include the option ‘None’, only ‘Default’ and ‘Custom’. Leaving the custom settings empty will still show the default headers.

How do I hide the mail headers for printing?