Lovely little sweater and jacket for your Blythe doll. A cozy smock style sweater and a felted jacket. You will need a 4ply or fine DK weight yarn that will felt. It is basically the same pattern with different instructions for making up. You will need a 3mm crochet hook too for going round the edges of the garment and creating button loops.
I dip dyed the jacket but it would look great in a stripey yarn too!