Sometimes the, the bigger the child is the better because there’s more ear cartilage to work with. We reconstruct ears with the patient’s own rib cartilage and, and the child has to be fairly big, you know, to have sufficient cartilage to carve a nice looking framework. You really can’t do it in adults because the rib cartilage is calcified and you can’t carve a framework out of bone. Essentially we wanna make a structure that looks like they’re opposite ear. There are a lot of different ways to do it and every way that we know how to do it is done in stages. It’s a very difficult operation in that it’s, it’s hard to make an ear that really looks realistic. It’s not easy. It’s, it’s really tricky.