S C O R E !
Lowe's had bar stock (1"x1/4"x36") on sale for $5.00. There's a great DYI clutch isolater diagram in an old Haynes manual I have. My metal cutter, a drill, some good metal bits, a punch, a grinder and a finishing wheel should do just the trick. And, if I goof it up too bad, I've got plenty to go back to the cutting board with.