Would be nice if there were alphanumeric button icons in the same stylish design as these v4 defaults. I took a quick look in the Reaper stash but din find anything.
Does a set exist anywhere, or is should this be an FR?
Wouldn't it be kinda cool if we could have big single-character bold one-character toolbar buttons ?
To be honest, I'd love to be able to pick a font for the toolbars and have toolbar buttons as big as I like, and in the colour I like.
But for single-character toolbar buttons, which is what I assume you're talking about, we may just need two or three more points of font size in bold with just one or two characters allowed on the button.
The alternative is to do this by hand for all alphanumeric characters.