I'm thinking of adding a simple outhaul to my boom. My thought was to attatch a small block through the clew of my main and one to the end of my boom and add a cleat to the end of the boom. I'd tie a bowline into the clew and pass the line through the block at the end of the boom then back through the block at the end of the clew so I could pull the line aft and cleat it off. Does this sound correct? Any tips on mounting the cleat to the boom. Can I just use self tapping sheet metal screws?