Lack Cabinet Sweep 90° 1" diameter hole grommet

thingiverse

Humans make a sharp turn to fish wires into the inner space of a Lack table for LED lights, camera equipment and more, having them exit via a finished 1-inch drilled opening. The inner core of a Lack is made from honeycomb cardboard that can be worked through to allow passage across inside the cavity, thereby concealing wires. It installs in a 1-inch bored hole.