I have a special rig I make for all my boats for towing and being towed from my Old Coast Guard Aux Days. FL 51 3rd dist NY. But you can get by by running 1 LONG ROPE THRU THE rear TOW/LIFT ring RUN IT around and THRU 1 TIME. Then around the cleat on that side to the other side clete, around it and down thru the other ring around 1 time then tie it so as to be one big loop. the strain will be born equal by all four attachment points. Put the tow line around this line so it rides free and the towed boat is centered in your wake. Go slow you will be fine.