When you mount the whisker be sure to leave enough space for the feathers to clear the shelf. You will want the cock feather out to the side. Temporariiy set the biscuit to line up square with the string and the knock set about a half inch above square.
Knock set position and lateral position of the whisker will depend on how you release. They will have to be adjusted to you.
In the spring of 2007 I was the unfortunate recipient of an injury cause by a damaged carbon arrow that shattered on release of the arrow. I was in the yard going to take a few practice shots before dinner and the second arrow is the one that did the damage. That day will forever be burned in my mind. After I release what happened I made mistake #2 I pulled the tail shaft of the arrow out of my hand causing more damage.
Thank goodness that my wife was home and was able to...