R.O.B.O. K.I.T.T.Y

It's a nice thought, but that carbon sheet slapped to a computer fan isn't doing much of anything.

Stop choosing between poisoning yourself with fancy 3d printer material and going broke spending money on filtration systems meant for Bill Gate's home maker lab.

I took a look at the source code of military grade gas mask cartridges and based my designs on the layered materials they contained. I then reverse engineered the binary data of "name brand" chemisorption materials to determine their chemical make up. Turns out it's pretty simple. 200 proof white sand, some metal rust, a few rocks and purified ancient burnt.

Best of all? All materials used can be acquired within 2 days from our future robot over-lords: Amazon.