Scalar - Calibration Set of plastic parts

Those things are mainly calibration items that you can use to calibrate your 3D Printer.

## Updates:
* 2016.01.22 : Add Cad files for Calibration objects
* 2016.01.22: Add retraction calibration object
* 2015.08.10: Add Scalar - RippleCalibration_v2.stl, similar model but the pattern is in both X and Y axis

-Clovert.stl: A small clover shaped part with round and flat sides.
-Scalar - Calibration_High_Frequencies.stl: small part with very high frequency shape, it will help you c