Les Pommettes sweater (for inspiration - this is a knitted piece/no pattern so I have to translate this into a crochet sweater. Start with one of the Drops rounded neckline jacket patterns as a template.
Scarlett's Cardi by Annie Riley.nice but much lager and bring the right being down past the elbow. Can't imagine the strange wear it would have after much use. MXS get make a good sock monkey adult sweater
Cable poncho - this is a retail item ~ two rectangles, stitch to desired arm opening ~ stitch to form shoulders leaving a collar opening. pick up stitches for generous rolled collar . co slightly loosely! Hmm think this is doable!