This is from The Encyclopedia of Native American Bows, Arrows and Quivers, Vol. 1, North East, South East and Midwest. by Jim Hamm and Steve Allely, Pgs 124 - 131
Shoot shafts can be from 24" to over 31", some painted, some not. Fletching from 8"(on 24" arrow) to down to (3" on some 31" arrow). Fletch styles are Eastern Woodland style, 3 fletch or tangential style with 3 or more small whole feathers. Heads are bone, steel or integral blunts carved on the end.