An orthopedic ball driver handle that can be attached to a variety of shafted instruments such as awls, screwdrivers, reamers, paddle shavers, taps, etc. The model consists of 4 separate pieces that can be used as an assembly or used separately to create 3D printed models that can be assembled as shown in preview-8. The shape of the handle is very ergonomic, allowing for a lot of torque to be applied with a very comfortable grip. The no-slip texture is modeled into the handle itself.