even using the pdf creator is still get a tiny pic in a big space
does not look like you chose "center" on paper....or perhaps your screen view does not fill the screen with your drawing? And make margins small.
suggest you post your .bld file and let us give it a try
Also...maybe you have a small object near top of image and much like zoom to extents, the printout is trying to capture something there?? look around for a stray item...might be quite small or on another layer/location
Also....a square shaped image won't "fill" a rectangular page shape unless it stretches the image which won't look correct
well i do know a square wont fit an oblong!
i fill the screen with the drawing i need.
but still there is too much space on each side.
this looks about as large an image as can be made on 8.5x11...landscape and centered
made with "print" to PDFCreator from view (zoom in to fill window) in TFP