Louis Henry Sullivan's System of Architectural Ornament is a beautiful book by a pioneering architect
Laslit Supernova shape-shifting chandelier
Mary Wagner’s spirographic drawings
BlocksCAD - “use coding, math, & design to create 3D models. Best for 3rd - 10th grade."
John Kostick: "These are some models of interesting but not very well known space filling arrays that I've been working on rendering. Some of this goes back 50 years or so, some is more recent."
Telemetron - a dodecahedral musical instrument designed for zero gravity
2-D 3-D art by Aakash Nihalani
Balancing Act - currently on Boston’s Rose Kennedy Greenway
A twitter bot creating a random 2-dimensional tiling once a day, by @roice713
Comparing City Street Orientations
City Street Orientations around the World
Bonus: Jefferson Gridhttps://www.instagram.com/the.jefferson.grid/
Nano-kirigami to Manipulate Light
Editorial Comment: I wonder if you can combine sphericons with Celtic stones or rattlebacks: