Quartz Crystals

thingiverse

See the inspiring article, "The Quartz Page", by Amir C Akhavan at http://www.quartzpage.de/index.html - specifically the Introduction to Crystals. OpenSCAD code is included. These crystals display only faces identified as m, r and z; a classification system that has been around for many years - refer to "The Quartz Page". Nevertheless the faces are individually calculated by the openSCAD code; any one or more can be enlarged compared to the others simulating slow growth on one or multiple faces and creating more realistic and less flawless crystals. Rotate the crystal and place a large face on the build platform for printing.