from the everyone-has-priorities dept.
Shareable writes "Makerbot just launched Project Shellter, which will leverage the Makerbot community's network of 5,000 3D printers to make shells for hermit crabs — which face a species-threatening, man-made shell shortage (they inhabit abandoned shells)."
"This is lemma 1.1. We start a new chapter so the numbers all go back to one."
-- Prof. Seager, C&O 351