Parametric Plug Cover for Cables

This is a simple plug which can cover a hole. The plug has a hole to allow cables to fit through.However, the cables doesn't need to fit through the main hole and can be slide-in from the side.This is especially useful for HDMI or USB cables which have big adapters at their endings, but the cable itself is quite thin. I have added a parametric model to allow some flexibility.Note that with extreme values the parametric model can still break.