The South Sea imports website has a lot of free patterns on their website and they all seem to be for large prints/panel type quilts. Some pics have the patterns and others say "pattern coming soon" but there might be something there you are interested in. (Not sure why they have an "add to cart" button when the patterns are all free PDF downloads Lol..)
http://www.southseaimports.com/projects.aspx
Evelyn