An Email Marketing Template can be printed out by viewing as a PDF. 

To view a template in PDF format, go to Marketing > Templates > click on the name of the template. If there is no template available, click here to view how to create a Marketing Template.

 Once in the template's detail page, click View As PDF to generate the template in PDF format.

Enter a user's first and last name to be used as placeholders for any Dynamic Content fields used within the template > click Proceed To View As PDF. 

Once the PDF file is generated, feel free to save the file for your use or print out the template.