Scalar - Tennis ball damper feet

Those are vibration dampers for 3030 aluminum extrusions, specially designed for Scalar family 3D printers.

#Updates:
2015. 18th december: Add link to the demo video

# Easy to use:
* print at least 3 of them (4 are of course better), and place them under your printer chassis.
Each model has a M6 screw hole so that you can use M6X12mm + TNuts to hold them in place
* place tennis balls under the feets

# Benefits
* Reduces noise
* Reduces low frequecy vibrations
* Slightly increas