A lap quilt is a great idea, or something to throw over her shoulders, pillowcases, if she has a walker, a bag so she can carry her things around - there are lots of patterns for that. I speak from experience - when I was in rehab recovering from spinal surgery and having something to carry my things was a big thing when I had to use a walker to get around. A pretty wall hanging would also be nice, mug rugs and any number of things to brighten up and personalize her room.