So as you guys probably know I'm new to this and just got a new bow, and with it came a bow stringer. however it's not the one with the rubber part that goes on the upper limb mine has leather on both end's kinda like this one
http://www.lancasterarchery.com/fivi...wstringer.html

is there a video on how to use this type? I'm almost 100% sure I'm doing it wrong