This week we return to the geometric properties of the new LEGO® NEXO KNIGHTS™ piece, Rotor w/ 4.85 hole (Design ID 27255). Brian D'Agostine of Portland, Oregon is no stranger to writing about LEGO pieces and techniques - his blog, Dag's Bricks, has been running longer than New Elementary for a start!
When I asked to be accepted into this parts festival my first inclination was to explore the geometry of the shape and figure out the dimensions in detail. I was also, by extension, interested in the geometric patterns that could be created in 2D and 3D space.
With a convention coming and my workload increasing weekly I was relegated to watching others post their discoveries and hoping I could finally get around to my write-up. Others had posted some exploration of the piece but there were still a few more aspects that I had wanted to explore.