Putting the circular blade on a long handle. Alas, Wing Lam Enterprises (wle.com) has been out of the leftmost weapon for many months. If anyone knows where one might be available for sale we’d be very grateful. The rightmost version has the snake blade added. To us, this isn’t quite the same as many of the slashes will not be quite so sweeping. There are rumors of a spade (that would not be able to dig anything) where the blade spins – in effect, a very large pizza cutter. No name and no image of such a weapon yet.