All input has been great. I would also suggest that you make him a fleece throw to use as he relaxes in his chair watching TV or napping. You can even make it double sided fleece if you want to. I am talking about the kind that the fringe is tied around the throw. They are very light weight and very warm.
I bet he will enjoy every thing about the fleece throw.......................of course while he is enjoying this.... you can be making the quilt (per your own knowledge) for his bed.