emergency tiller
I have an 88 30' Cat, and made a tiller from a piece of chain link fence metal pole bought at Home Depot. It's about 1 1/4' diameter and galvanized against rusting and very inexpensive. All you need to do is cut to length, cut two notches in one end to fit the rudder head and drill a hole in the top to take a handle. I use a very large screw driver. The cost is minimal, and it works fine for me. Good sailing Ron b