Cecily Glowik MacDonald’s Lavaliere pattern is a nice lightweight cardigan, worked in one-piece top down. The neckline & front bands are worked in a smocking pattern – making it somewhat ornamental, I suppose. Mine is even more elaborate as I ended up doing short rows around the fronts to widen the front bands, then knitting in a lining for the whole band as I didn’t like how it was lying.
The result? Pretty good, I think.
Details of mods on my Ravelry project page.