Help - looking for Martin bow draw stop
My nephew is 16, and has a new (to him anyway) Martin compound bow. Its in the shop, but they need a "draw stop" to finish tuning it. Nobody has one, and Martin won't return calls or emails from my nephew or the dealer. Lousy customer service, but that's another story.
Anybody have a draw stop, or is there an easy work-around? I have a little machine shop, and can make about anything if I know what it looks like.
Its getting too close to the season to be fooling around looking for part. Thanks for any help!