The Standard Handle has a hollow cylindrical body. The Slim has an oval cross section and this handle is also used as the core for the built-up sleeves.The Contoured has a curved shape and finger contours. The Mushroom is a round hollow doorknob type handle which is easy to grip for those with weak or painful joints. The Heavyweight Handle is similar to the standard, but the core is filled with a metal bar to make it heavier. The Customised is custom made by means of a metal inner core and pack of modelling material to make a unique personal shape.