This pattern is for knit slippers, but I can totally see using a wool sweater and cutting and serging slippers from it! Home Slippers - DIY. this is knitting, but I bet I could use this to crochet some
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 . Hmm think this is doable!
How to Knit Hedgehog Mittens – DIY -> make a hedgehog and an otter one for each hand and you've got John and Sherlock! now to find an otter mitten pattern… <-the hedgehog would have to be for the right hand, because John is Sherlock's right hand man :)