If you're sick of rooting through a drawer full of scarves, get them organised and on easy display in your closet. It won't take up much room at all.
If you have a lot of scarves, you know they can be a pain to organise. Sure, you can stuff them in a drawer, (or fold them neatly, I suppose), but then it's hard to browse through them. And draping them over a hanger usually just turns into a jumbled mess. Add some shower curtain rings to that hanger, though, and suddenly you have an organised, easy to browse collection that doesn't take up much space. Personally, I'd go with a wooden hanger and rings, but who am I to judge?