Exploring gears with different kinds of motion.

You can buy a copy of the screw/screw gearing model from Shapeways at http://shpws.me/Ts69

You can also try printing out your own. You can download the files from https://www.printables.com/model/519173-screwscrew…

in Kabbalah, God is prior to any self-manifestation in the production of any spiritual realm

To any old late viewers of this video, the full mod has been released now, check out the trailer here: https://www.youtube.com/watch?v=YA789zV5P5M
Download it from curseforge here: https://www.curseforge.com/minecraft/mc-mods/reign-of-nether-rts-in-minecraft