Manners and movements of the Ogasawara school were mainly adopted for Jarai and Taihai (posture and manner of the martial art), unifying the Jarai and Taihai, which varied among schools, to a style consistent with that of the federation, and correcting the confusion in matches and reviews.
射礼・体配は小笠原流の作法・動作を中心に採り入れ、流派ごとにまちまちであった射礼・体配を連盟方式に統一し、試合や審査上の混乱を是正した。