Push Button Start

How did you go about doing a no key ignition set up ? I'm thinking of doing a push button start on my 65 dart . I guess they call it a 2 step ignition switch ? other wise id do a regular push button but the toggle switch would be one of those all weather rubber push button 2 wire switches mounted on the floor under the carpet between the dimmer and the brake pedal so all you would have to do is rest you foot on it to complete the power circuit the push the push button on the dash ?