My Def. Paper Size said height 7.992129 width 10.669291
so I made a box 10.66, 7.99 and told it to Print All Objects and it gave me 1 page
with about 5/16 border on a Canon MX459 printer.
P.S.
I then measured the box, I made a box (10.37, 7.75)
then I set my Print Scale to 1.0 and printed it again and it looks like it came out to full scale (1.0)
so I made a box 10.66, 7.99 and told it to Print All Objects and it gave me 1 page
with about 5/16 border on a Canon MX459 printer.
P.S.
I then measured the box, I made a box (10.37, 7.75)
then I set my Print Scale to 1.0 and printed it again and it looks like it came out to full scale (1.0)