About this 3D model

Another in the series of remixes of my Two Ring Roller. Less is more. I like this object the most of all of the Rolly sculptures. It has an intriguing mix of 3-fold and 4-fold symmetry, as well as continuous interior and exterior surfaces that weave through each other. This thing is intriguing. Three 4-fold symmetry rings each placed orthogonally to each other.