Found this years ago and have been using it to help me with various things. Like game map designs, accurate pinpoints on a page, templates for various applications, MS Excel, Word PowerPoint helper, window positioning, act as a custom Ruler.
You can also censor chat if you are recording in a game (though, some games have it blocked by their anti-cheat).
Do you know an article comparing Custom Desktop Logo to other products?
Suggest a link to a post with product alternatives.