Feature Req: Infinite margins/canvas?

[knox-dawson]

This reddit post How to get seemingly infinite margins for PDFs on reMarkable 2

points to this video https://www.youtube.com/watch?v=Hm9vJHH5zgE

It's an odd curiosity, but it made me wonder if expanding margins is built into the UX in such a way that rM Hacks might be able to trigger it with a pen touch or gesture. The trick doesn't seem to work on notebooks. But I can imagine uploading a blank PDF page, expanding the margins way big, and then drawing on that. I.e., more of an infinite canvas.

I'm probably dreaming.