Calibration Support Device

FIG. 1 is a front elevational view of a calibration support showing our new design;

FIG. 2 is a back elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a first perspective view thereof.

The broken lines in the drawings illustrate portions of the calibration support device that form no part of the claimed design.