I saw the post by @bob@midwest.social from a couple weeks ago and thought to post how I recreate this every time I play. This is Android though, and I'm assuming there aren't similar apps on Apple devices but I could be wrong.

All it takes is an orientation switching app. I've used a few, some don't work as you'd expect, but Control Screen Orientation by developer ah_apps has been doing the trick for the last year or two. It doesn't crash like some of the others I'd tried out, and has a quick select in the notification tray to flip rotation on the fly.

I also use a stylus for certain things, but that's probably personal preference.