As a more practical usecase, how many other EEs have leveraged circles-in-a-circle packing tables such as [1] to approximate cable diameter and/or size conduit?

As a more practical usecase, how many other EEs have leveraged circles-in-a-circle packing tables such as [1] to approximate cable diameter and/or size conduit? Would be interesting to learn how other disciplines have applied such a tool to solve real-world problems. [1] http://hydra.nat.uni-magdeburg.de/packing/cci/cci.html http://hydra.nat.uni-magdeburg.de/packing/cci/cci.html