Grey Beard I am afraid you are going to have to get a set of plans and scratch one. It is not hard. I use regular printer fan fold paper (I have a whole box with no printer to use it with) and trace the parts and cut them out. A simple scroll saw will do the job of cutting the parts out. I saw a coulpa cheapies that look nice at my local Home DEpot for less than 100 bucks with stand. That and your regular tools are all you need. Try RCM, MAN and the AMA site they have some real nice plans in the size you want. I believe I saw a Solution in one of them. Good luck in your search.

Mark Shuman