The Rim Job (margarita salter)

So you're at a party and the ladies want some margaritas. So you pull the 3D printer out of your ass and impress them with your tool and create a mini margarita assembly line. Now you don't even have to reach in there with your fingers smearing the wetness around to get things going, you just place the rim of the glass in the left side filled with margarita mix, with a followup on the right, resulting in the most perfect salted margarita glass ever seen.

Cleanup is easy, just throw it in the