Day 176 - Geologhedra samples

Today we printed a small handful of polyhedra that represent crystal mineral models for geologist Amy Thompson at Bridgewater College. We used nischi's Crystal Structures Models on Thingiverse to start; in the future we hope to make OpenSCAD versions of a much large collection of crystal models, for example those cataloged by Cochise College or found in the Manual of Mineralogy and Petrology.

Thingiverse link: http://www.thingiverse.com/make:66462

Settings: MakerWare .3mm/low on a Replicator 2.