So. This pattern is very similar to my pattern K-Ning. Like K-Ning, Zapateado uses the same basic design that Cadent does. However, while you are trying this one, take note of a couple of things.
Cadent is built on the square, and Zapateado is built on triangles. There is a slant to it, and you can change the look by decreasing or increasing the slant.
This is a pattern that can easily be varied and made 3D. Try using polygonal shapes (6-sided is very effective) instead of circles. Black out or shade different elements, and you get a tangle that looks completely different.