A cable support for receiving and supporting a cable that includes a plurality of conductors extending along the length of the cable and arranged along the width of the cable, includes: a cane-shaped base having a substantially straight base portion and a curved base portion. The cane-shaped base includes a cable-side major surface and an opposing back-side major surface. At least a first portion of the back-side major surface in the curved base portion faces a second portion of the back-side major surface in the straight base portion. A plurality of discrete spaced apart side walls are disposed on the cable-side major surface along each longitudinal edge of the cane-shaped base. At least one side wall is disposed on the straight base portion and at least one side wall is disposed on the curved base portion.