set of different underlines. underscores drawn by hand. sketch, doodle.

abstract accent border brush curve design detail different divider doodle draw drawing drawn element emphasis felt freehand graphic hand handwriting handwritten highlight icon illustration isolated line mark marker pattern pen pencil scribble set shape sign simple sketch sketchy squiggle squiggly stripe stroke swirl terracotta underline underlines underscore underscores vector wave wavy white wiggly