So, here's what i have but i have no idea where to start. This is how i think it all works so please tell me if im totally wrong. One of the bottom sides is tied onto the blue line that runs through the pole and the other is tied to? i would assume the top of the sail is tied to a spin halyard that runs up the mast to some sort of block and then back down into a cleat. I've been looking for reference pics al over the place and can't find any good pics that are up close. The pics i have found all have a mid or end pole snuffer so they are totally different looking than the old school set-up i have here. Any help would be great! Im going out on the 25th of the month for Four days and would love to fly the spin if at all possible. I know its not the norm around here (bag type) but somebody has to know a thing or two about this type of set-up.