Page numbering off by 1

[Jerry Seibert]

On Sun, 25 Jul 2021 00:09:44 +0200, Ulrike Fischer stated:
>Am Sat, 24 Jul 2021 17:12:50 -0400 schrieb Jerry Seibert:
>
>> I spoke too soon. The frame is shifted to the right; i.e., not
>> centered on the page.  
>
>As I wrote here
>
>https://tex.stackexchange.com/a/605976/2388
>
>use eso-pic or the shipout hooks:

Thanks Ulrike. The example using \usepackage{tikz} and

\AddToHook{shipout/background}{%
\put(0,-\paperheight){\tikz[overlay]\draw[line width=2pt](10pt,10pt) rectangle (\paperwidth-10pt,\paperheight-10pt);}}

seems to do what I want. I do have a question though. Without having to
create multiple environments, is it possible to turn the "frame" on or
off on a particular page? Some pages of the documents I create might
look better without the frame.

If not, I can find ways to work around it.

Ciao

-- 
Jerry