This is still untested, as it is printing
This is a device that when used as intended can be used to deactive and nullify tear-gas projectiles, when paired disposable water bottles.
It does not immediately protect the user, and must be used in conjunction with proper safety gear including a gas mask, protective eyewear, and clothing that protects the skin.
The download includes FOUR models. The .blend file shows both objects together (DO NOT PRINT THIS). The the Funnel and the Kettle .STL files connect together when printed. They are seperate to cut down on print time. V2 which—is still included—is the version many people are familiar with, though I just released V3 which cuts down Print Times even more
I will update when I have printed everything and I’m posting videos of it working on my twitter @DoghouseCorgian when I do so. This will always be free and available via Creative Commons because people have a right to be protected against chemical warfare.