Recent recommendations, based on reputable research, list the range for dietary protein to be from 10-30 grams of protein per kilogram body weight per day.
Here's the site I use for blanket sizes-about half way down page in bold type: http://knitting.about.com/od/knittingskills/a/blanket_sizes.htm. Says standard baby blanket size is 45x60 inches. When I've made baby blankets, I've made them closer to the actual crib size (28x52), because you don't need them to drape over the sides like a regular blanket.
1. Begin the tied fleece blanket by cutting two rectangles of the same size, from the solid color fleece and the patterned fleece. For the baby blanket above, the length was 55 iches by 45 inches (or 1.5 yards by 1.25 yards). 2. Place the two pieces of fleece on top of one another, with the right sides facing out. Using the ruler, measure off 2 inch marks along each side of the rectangle. Cut slits at each 2 inch mark, cutting up 8 inches in.