And the Papers app http://papersapp.com

And Papers, Please https://appsto.re/us/8CKV3.i

And paper, you know, that wood pulp material we use to wipe our asses, amongst other less important things. https://en.wikipedia.org/wiki/Paper

I like to make pretend-airplanes with paper. But I also write on it too.

And, while I only make simple things with paper, some other people are able to make fantastically complicated strcutures with it.

My first thought - don't know if it's an issue for them, but with all the "Papers" and recently Pencil by Apple their product names are becoming less unique by the day.