Is there a way to drag-and-drop for text files?
Actually, I guess I need detailed instruction manual <sigh> - so far, all I've been able to figure out is to run it, then use the markup open (switching type to Text) to open an existing text file (oh, the info button and Settings work) - which will suffice...
but I was figuring I'd be able to type text directly in.
It shows up in the context menu, but it doesn't accept the text file
Obviously I'm not catching on... lol
It DOES look like it'll be just the thing for me as a cheat sheet for gaming

thanks for the great link
attached find what I call "wyrwolf Impact With Glass Ceiling"
wyrwolf Impact With Glass Ceiling - DeepDreamGenerator

FloatingWords has been my goto StickyNote thing. but it's definitely more intrusive than you want.
This is a great idea and may solve my problem of needing a constant reminder of Keys and Commands while playing a game. Thanks!