Introducing the third version of Mister Mister. The idea was to make a home or room humidifier/aromatizer without spending What I thought was an outrageous price for all the more that it is. So, I took the chance and got one of those do-it-yourself humidifier boards off Amazon and surprisingly they do surprisingly good. It is not hot air, it is cold. I had seen a little kit on Creality's website, and it used a little paper or plastic bathroom cup that only holds a couple of ounces, and I knew that little cup would not last long at all. So, I set out to make myself one that could hold enough water that would last at least the two hours that it runs before it shuts off. And so, this is it. My third version and the first one that works well as you can see in the first picture, I am using a red solo cup as something to hold the water, which is how I based the height of this thing. Once you get the little humidifier kit put together the nozzle pieces just pop into the cut-outs in the top. Board just slides into the back slot of the main body. It can be A little tricky and at a slight angle. (I have fixed this in my next version which I hope to release soon.) You may Have to push on the board sideways a little bit to get your USB C connector connected. I printed my buttons out of clear TPU so I can see the lights dance if I put it in that second mode. You do not have to use a plastic cup I have gone to spray painting the inside to make sure they are watertight. And I have a tiny hole under the board in case you overfill the red solo cup and you start filling the main body up. The white one in the pictures is a much older version and not used anymore was just there to show you a picture of it working. Yeah, I know it's water mist so it's hard to see. I used Elegoo petG and TPU and both pieces will print with no support that was one of my main goals.