Arrows, the Lakota bow was the bread and butter of the people. To us it held the balance of the people, meaning it had the power to give life (hunting) or take life (warfare). Most of our bows were between 39-53 inches. We had two styles "B" or gull wing and "D" style. The bows were short so as to be shot off horseback. Additionally, there were at times a horse hair tuft on the top nock, which had nothing to do with "windage". Rather it was symbolic of the horse which represented the Wakinyan or Thunder Beings. You see, in our culture we believe that the horse and bow were gifts from the thunder people thus when the two were combined the power of the Wakinyan became a part of the bow. Our relatives to the east (Dakota) had relatively longer bows. BTW, sled that is a nice design you got there. Well done.