Thought you might be interested, I made a string jig for hickory wood it has only 4 carrage bolts with warshers and wing nuts for metal parts it was interesting to figure out the diamentions but it works fine. I can make any kind of string I just add the second bar for compound and long bow strings the crossbow stings Imake with out the second bar.
In case some one is interested the way it works is by turning theend bar with the vertical pegs to start by doing the first severing for the eye then turn back to sever the ends of the eye together. I will add another pic after supper. Lee