Okay here's the corn. It measures 1 meter wide by 2 meters tall. The left half of the template is for one plane, the right for the other. When you make your texture try to get the trunk or stalk on center of each half. You'll need to make your own alpha-mapped texture. For mine I used one photo copied to each side and blacked out some of the leaves for the left side image, then left them on the right side image and there blacked out the other ones.
