Printing the grid landscape is the intended behaviour. It should look like https://rawgit.com/quarterto/Little-Book/83d1a850cff195ce62ed6d98bad30abebb53d2b2/ind

Printing the grid landscape is the intended behaviour. It should look like https://rawgit.com/quarterto/Little-Book/83d1a850cff195ce62ed6d98bad30abebb53d2b2/index.html https://rawgit.com/quarterto/Little-Book/83d1a850cff195ce62e.... How would printing it portrait allow larger pages? The pages are each an 8th of a sheet, it's physically impossible to get them any larger :) EDIT: unless you mean it prints a reduced size landscape version on a portrait screen, in which case I have no control over that AFAIK. Change it to landscape in your print settings (and turn off any margins if you can).