​02-15-2019 Smart Grid Design releases the upgrade to the popular ground cube.

Four main benefits of this design (after nearly two years of development)

1) Provides a significantly stronger connection between ground rod and the structure ait is 
    attaching too (>2X)
2) No more pull through risk. Eliminating the "notch in the stud" locking point, eliminates the
    occasional failures associated with the original concept. This design utilizes a conventional
    304 stainless-steel bolt head to connect with the ground rod winside the redesigned
    grounding device. 
4) Cost. By harnessing domestic 3D printing and investment casting (here in Texas) we are freed of 
    geometric constraints and cost of working with machined parts. Using  “consistent” geometry of our new
    ground  device. This process also guarantees consistently strong 304 ss alloy content. 

This design is in response to observations and input from respected senior linemen installing grounds throughout electric grid systems.
In short it retains all the good features of its predecessor, solves known issues, easier install, stronger, better pricing due to simpler build process.  Some respected affiliates said it could not be done, Smart grid Design did it!
This design, like the original ground cube illustrates several design winning philosophies: 
    > Deconstructivism - disregarding traditions, rebuilding in a simplistic form,
  > Form and function are one - the function drove the geometry of the form, the form causes the functionality.