Care Wear, http://www.carewear.org/index.cfm , based in MD, “ is a nationwide group of volunteers who knit, crochet, and/or sew, providing handmade baby items to hospitals. All Care Wear items are given free to infants, children and their parents.” (quote from their website)

To help, you can find Knitting, Crochet, and sewing patterns here:

http://www.carewear.org/index.cfm?pid=patterns/_patterns.cfm