I don't think I've seen anything like this but I don't get it - why a spreadsheet specifically? Generally for note taking I'm more looking at free text stuff, n

I don't think I've seen anything like this but I don't get it - why a spreadsheet specifically? Generally for note taking I'm more looking at free text stuff, not cell-based stuff. For free text, I do that with SnagIt and just use the text writer for notes then save as PNG.