Ketch ketch and the yawl have two masts, with the main mast foremost; the distinction usually being that a ketch has the mizzen mast forward of the rudder post, whereas on a yawl, it is aft of the rudder post. But the balance of sail area can be an overriding characteristic. If 20% or more of the sail area is in the mizzen sail the rig would be termed a ketch. This is particularly true on center cockpit yachts. Compared to a ketch, a similar size yawl's mizzen sail is much smaller than the main, because of the limitations of the
Jack Ketch fire made by the gallows". On that occasion, Ketch wielded the instrument of death either with such sadistically nuanced skill or with such lack of simple dexterity – nobody could tell which – that the victim suffered horrifically under blow after blow, each excruciating but not in itself lethal. Even among the bloodthirsty throngs that habitually attended English beheadings, the gory and agonizing display had created such outrage that Ketch felt moved to write and publish a pamphlet titled "Apologie", in which he excused his performance with the claim that Lord Russell had failed to "dispose himself as was most