I have been collecting pine sap for the past three months and finally had enough to make my glue. I collected camp fire charcoal, and some elk dung from Missouri's wild elk herd.
I heated my pine sap, once it was boiling I added the ground elk dung and charcoal. I used some of the tutorials found on the PA website. It worked out pretty well for my first attempt. I made several pitch sticks. I will continue to collect sap because I want to make and Aztec sword, and some arrows. I anticipate needing a little more pine pitch glue.