I'm beginning to understand it more now. Is there a picture of somone's plane wings that you have found that you could show me to help me better understand. I kind-of understand better now. Thanks Alot..............so just the rib near the root (rib closest to the fuselage) is the one that is offset and is at an angle. So this one rib at the root, the top is at an angle that is pointing to wards that wing tip. So, is that how it works. Thanks Alot Once Again!!!! Sorry I learn so slow.........