Wow thanks everyone for all these amazing suggestions! Just to clarify my daughter is buying the fabric and so far Hobby Lobby has been cheapest for her. She did the same thing with her first baby and I made a scrappy postage stamp type quilt but wasn't really happy with how that one turned out. I have lots of fabric left and will make him another quilt some day as well.
I was hoping to make this one no quite so scrappy. Right now I'm leaning towards a dresden. I made my daughter a king size dresden and swore I'd never make anything that big again but I've had some more experience and think I can handle it better this time.
But again thanks so much! You all are just amazing and generous with your time! I'll keep you posted and try to post some pics.