https://youtu.be/vvlesbhUMbo
I would call this a bucket fail ad NOT a cyclone fail!
When I first saw the title, I was disappointed because I had entertained the thought of printing one myself. I watched the video to see how badly the printed cyclone performed so I may be able to make mods. That cyclone, itself, worked great! Its just that, now, you'll just have to go without being able to see what you suck up in that thing.
Thanks for sharing the build!
-Joe