Just a tip given to me by a friend. Go to B and Q or equiv. and buy 2 inch PVC pipe and neccessary fittings and the solvent glue. Using just a hacksaw you can quickly fabricate your own design to fit your boat. Take it to a pipe bending/welding company and get a quote to copy it in Stainless, or you could use Ally. and paint.
Running around like a head with it's chicken cut off.