feathers exist

[NateTheSquid]

let them tickle people. or use on yourself to put it in your mouth to attempt to throw up

edit: also dropping them should be slower! or something

[Frank_Stein]

Have them take a long time to "fall" and instead keep spinning for a bit in the air.

Could also have pillows that drop these when smacked against people, as well as plucking them off birds.

Could be an arrow optional construction component