My girlfriend got me some premium port cedar arrows from cabelas, and they are 3 rivers. I roll tested all of them, and some are really crooked. I realize they will have some crook to em. But how much? I tried to hand straighten by holding at a bend for 20 seconds. But it didn't seem to do much to em.

I was thinking I could locate the bend by spin testing and mark it lightly then place them all between two blocks with the mark up and lay something on them. Is that silly?