Water filter wrench handle extension

This is a water filter wrench handle extension (fits an existing wrench). Use it to extend your wrench to get more torque. by increasing leverage The idea is to print these two halves and incorporate the existing handle into the bottom channel. The channel is where the existing short handle is inserted using screws, so that the existing handle is hidden when the parts are assembled.

The bottom part of the handle can be glued. I actually drilled a hole and attached a screw there.

The model is built using OpenSCAD and is parametric. You can change params such as tapper size and dimensions.