The first tramp sheeting system I used was on a NACRA, which has a boltrope tramp. The trick is to attach the ends of the lines to the original jib attach points, the jib traveler cars.



You can also replace the boltrope with slugs which do not pull out or put slugs in the channel and use a Marstrom style tramp.



The slugs in the channel may be the strongest, fastest to install, most repairable tramp made.