MH3000 vibration damping feet

Vibration damping feet on a 3D printer eliminate more than half of the waves you see on your 3D printed objects, around corners. When the head changes direction, it creates vibrations in the frame and driving belt. Vibration damping feet will absorb most of these vibrations because they are less rigid than the frame and belts, so you'll see a significant improvement in your surface quality of the prints. Another upgrade you can do is make the head(s) as light as possible.
I modelled this vibration damping (anti seismic) foot for my ORD Solutions MH3000 printer. The slot on the top fits the foot of this specific printer. If you're going to print this for another 3D printer, you need to custom design the slot to fit your 3D printer foot. Here it is on the 3D Warehouse https://3dwarehouse.sketchup.com/model.html?id=u7a7c295d-0f4e-4cca-b65e-c4cdb1826d3a but it's also available here in the Thing Files.
Also, the compression springs I use are 15mm diameter and 1,5mm wire diameter. If you're going to use other springs you'll need to custom design those round extrusions tu custom fit your springs.
Note that the parts lying flat are Groups, if you want to modify, use the Components in the model featuring the springs.