Whipped up a little bash script that generates a blizzard of snowflakes. It runs on a command line (e.g. "bash blizzard"). Which is fun to type even aside from scripting generation of zillions of snowflakes.
blizzard:#!/bin/bashfor i in seq 1 1000;doÂ Â Â Â /Applications/OpenSCAD.app/Contents/MacOS/OpenSCAD -o snowflake-$i.stl ~/Desktop/snowflake.scaddone
seq 1 1000