My neighbors have interior shutters installed in their bathroom. Maybe it is a North American interior design thing. When I grew up, shutters were outside of houses. My old LEGO catalog's houses had shutters outside too.
I guess it can depend on what you have before Ideas link. Are you taking about and encouraging conversation of your creation? Versus a bunch of pictures and a link to Ideas?
Here is an example of how one user got her Ideas in: http://www.eurobricks.com/forum/index.php?showtopic=109336