Ive always had trouble with bow squares. I can set my centershot sweet every time doing walkback, but Ive always had problem setting my rest height. So, I made this:
I picked up a cheap dollar level at a flea market, broke the bubble vials out of it, from there, I hot glued one to a shaft, layed the shaft along the edge of a bow square and glued another vial to the bow square, square to the shaft. Like this:
Then, hold your bow up, with the arrow and the jig, move your rest or nocking point until both are level, and you got it. Like so:
I picked up a cheap dollar level at a flea market, broke the bubble vials out of it, from there, I hot glued one to a shaft, layed the shaft along the edge of a bow square and glued another vial to the bow square, square to the shaft. Like this:

Then, hold your bow up, with the arrow and the jig, move your rest or nocking point until both are level, and you got it. Like so:
