roomthily

fleen - a system for doing stuff with this geometry (kisrhombille tessellations)

here’s looking at Euclid (Helen Friel) - papercraft 3D versions of Oliver Byrne’s illustrations of Euclid’s Elements

via It’s Nice That

sabrinacampagna:

Didactic plaques found in the National Tile Museum in Lisbon, Portugal. Top image is a geometrical schema of a pentagon followed by a geometrical schema of a pyramid. Photo by Eve Torrence.

Little Shining Man (Heather and Ivan Morison, Sash Reading, Queen & Crawford) - a kite made of 1700 3D printed connectors, carbon fiber rods and aerospacefabric

via today and tomorrow

Packing Problems (Moniker) - a carpet based on packing problems (how to fit X triangles in a circle, etc) based on the work of Erich Friedman, Stetson University

via Conditional Design

(Source: teleaaron)

The Golden Mean, 2004 (Kevin Van Aelst)

via Letterology

Compass and Straightedge: The Greeks long suspected this, but it wasn’t until April 12th of 1882 that Ferdinand von Lindemann conclusively proved it when he constructed himself the most awesome birthday party possible and nobody showed up.

via xkcd

“Snow-Hedron” —BP porter square (via sushiesque) 

(via d-d-d)

(Source: nemoi)

geometry post-its

via Present&Correct