That's exactly what I have been doing.
The Image on the screen shows the drawing inside the grey print boundry box but tha't not how it comes of of either the Designjet or the Deskjet.
Also, there are other choices in that One Page pulldown menu.
What is the significance of them?
I have been selecting Arch D there as well, but in the Print setup menu the better choice seems to be Arch D Landscape.