Sketch-brush outline issue (or not)

[David REVOY]

> Yes, this is a pretty good idea. Sven and Lukas will know how hard this would be to do. I think it would be something for 2.5, though... Could you create a bug report and attach the mockup and description? Please mark it "normal", not "wish".
Thanks ! and super for 2.5 , it's not in a hurry ; just a little wish.
Bug report : https://bugs.kde.org/show_bug.cgi?id=283184