[Suggestion] Default one way fields?

[GigaLem]

Every set has default one way arrows for those that don't use any custom one way arrows. But what about its sister object the "one-way field" should a default one exist? and what appearance should it take?

[namida]

I'm not going to make one, but if there's enough support for it, I'm happy to add one (that someone else makes, or reusing one that already exists) to the default style.