How to draw diamond shape?

 From:  coi (MARCO)
2227.8 In reply to 2227.7 
hi brian,

if you really want to dig into gemstone design, be sure to check out this website:

a rather amazing collection..

actually, i did a prototype based on such a design...(and with the help of moi)..

workflow would be something like this:

gemcad->rhino(dxf to 3dm)->moi->pepakura->cutout model..fiddling around with some foils and fresnel-things