An array of rods in 3 beams, with centerlines of beams intersecting at a point, forming a Cartesian coordinate system. Primary beam is a pair of 2 rods, indicated with red tips. Other colors indicate concentric multiples of primary pair, maintaining symmetry about axes.
![](https://John-Kostick.github.io/vzome-sharing/2022/01/17/14-21-50-Cartesian-array/Cartesian-array.png)
Showing some sets of rods deleted, while maintaining symmetric intersection of beams.
![](https://John-Kostick.github.io/vzome-sharing/2022/01/17/14-22-17-Cartesian-array-2/Cartesian-array-2.png)
Another set of rods that form a symmetric intersection as a kind of cage.
![](https://John-Kostick.github.io/vzome-sharing/2022/01/17/14-22-43-Cartesian-array-3/Cartesian-array-3.png)
Related Arrays in four-directional system can be viewed Here