I recently saw some drawings of the Kohen's hands during duchaning, not the way I do it. I put my two first fingers together without leaving a window. I would like to know if there is any valid way ...
What is the significance of the shapes (windows?) created by the kohen during birkas cohanim? This question and the ensuant answers detail at least 3 opinions of the gesture, I would really appreciate ...
How are Kohanim supposed to position their hands and in what shape during Birkhat Kohanim? Answer with most opinions backed by sources wins.