Ah then, chicken is not "perfect" because of small feathers, BUT you could make very small fletchings if you experiment with bare shafting. It is a process in which bare shaft (that has string nock and arrowhead) is made to fit to the particular bow.
When the bare shafting process is done, fletchings are added just to give arrow additional aerodynamic properties. In actuality very good bare shafted arrow can have almost perfect flight at 10 yards, so without fletchings! Theoretically you could even hunt at small distances, but it is a dumb idea to try as it can lead to inhumane hunting conditions for animal if the arrow doesn't hit it properly.
When the bare shafting process is done, fletchings are added just to give arrow additional aerodynamic properties. In actuality very good bare shafted arrow can have almost perfect flight at 10 yards, so without fletchings! Theoretically you could even hunt at small distances, but it is a dumb idea to try as it can lead to inhumane hunting conditions for animal if the arrow doesn't hit it properly.