A simple holder designed to attach to any railing due to its parametric design. The soapy water that would otherwise accumulate in the holder gets funneled to the center and can then fall into the bath.

The model is made out of 3 sub-models that can fit together easily for a total of 5 parts. Slide the branches into the main body, plug their ends and finish by pressing the plugs into the main body. The connections should be a press fit but you can tweak the parameters or use glue to fit your needs.