Tornado machine

We've all seen this before, on Youtube, Amazon, Taobao, etc. But every time I do, I don't know about you guys, but I've always wanted a tornado machine myself. But every time I go on amazon to find one, I nearly faint when I see the price: 20-30 USD. Like, no offense, but a tornado machine is just a DC motor spinning the water inside a clear cylindrical water container, how expensive would that be to make. So, now that I have a 3D printer, tens of DC motors and a passion for CAD design, I thought, why not make one myself. Like, how hard could it be, you just need a base to store the motor, magnets and a cup. So after a month of hard work on CAD, prototyping and testing, I present to you a 70% 3D printed tornado machine. And instead of charging you any money for my hard work and your 30 dollar Amazon savings, I'm offering these files for you for free (Assuming that you have a 3D printer, since why are you on Crealitycloud then?), so, your welcome. Now, back to the actual