Trapezo-Rhombic Dodecahedral Honeycomb

Description

Space filling tesselation [*aka* honeycomb](https://en.wikipedia.org/wiki/Honeycomb_(geometry)) with [trapezo-rhombic dodecahedron](https://skfb.ly/USVZ). Five Blender array modifiers are used. Construction differs from earlier model of [rhombic dodecahedral honeycomb](https://skfb.ly/ESXD) because of 60 degree rotations needed for filling of each upper layer.