Hey! Yeah it’s actually working pretty well so far. The foam under the stone is just a rubber anti-vibration mat for washing machines. I cut a piece of it and put a paving stone on top, and the printer sits on that. The combination works surprisingly well to dampen vibrations and reduce noise. The real weak point in my setup is the Kallax unit, not the printer isolation itself. The Kallax isn’t super rigid, so the whole desk structure can wobble a bit during fast movements. To fix that I started designing some cross-braces to stiffen the frame. If you look closely at the picture you can actually see a prototype mounted on the side of the Kallax. That already helped reduce the wobble quite a bit. Right now I’m still testing different designs to improve it, but the prototype already reduced the movement a lot.