Help !

Has anyone got some good images or diagrams of a downhaul system that can be easily used from trapeze and that retracts excess rope below the trampoline ? I expect that a continuous loop would be the way to go but I'm not sure how to execute it. <img src="http://www.catsailor.com/forums/images/graemlins/confused.gif" alt="" />

Any feedback would be appreciated. <img src="http://www.catsailor.com/forums/images/graemlins/blush.gif" alt="" />

Regards,

Peter