PDF Printing and Page Size

I am trying to print a page with my takeoffs to a PDF original size. However, there's nowhere to find the original size of the page anywhere. I had to go clear back to the original plan set and scroll down to that page to look up the size in Adobe Acrobat. Then, when I print to pdf, I have to manually find the size in the list and print it using 100% scale and no margins in order to get the pdf sizing correct.

Could you find a way to simplify this process? I wish there was a checkbox in the print popup that says "print to original pdf size", and it would automatically print to pdf using the original scale with my takeoffs added.

And could you put the little note above the page showing the page size, or at least put it somewhere?

Thanks!