One baby-sized cardigan in Shilasdair Luxury DK, which I bought at Yarn Cake in Glasgow.
It was an interesting knit, with lots of provisional cast-ons and knitting in every possible direction. I learned a new cast-off technique, which I recommend you try : )
It's all about the texture of the stitch pattern, that simple square neck, the natural softness of the yarn.
For a special baby with a knitty mother.