[Closed] adding text to uv editor window

Hello,

I was wondering if its possible to add notes or comments visible in the uvw editor window to label my uv clusters. Kinda like how the sketch vertices tool adds numbers to the window. Also if it isn’t to much to ask is it possible to render the uv template with these notes/text still visible. If anyone knows of scripts out there that do this or have any advice on how I might try to implement this script/plug-in or otherwise. I believe this would help greatly with more complex uv maps.

thank you for your time.