I think that a keepsake baby quilt should not be a small version of a regular adult quilt pattern, but something that a child would relate to not only in color but in pattern. That implies that the pattern would be juvenile. The Editors and Contributors of Quiltmaker Magazine has printed a book called Tuck Me In which gives the patterns for 18 cute and cuddly quilts for kids. It is sold on Amazon. These are wonderful patterns. Something that would be prized not only because of who made the quilt but because of the delightful pattern appropriate to a child.