BL TOUCH CALIBRATIN CUBE

TWO BL-TOUCH CALIBRATINO CUBES FOR SETTING UP AND CHECKING YOUR BL TOUCH POSITION. I GOT TIRED OF TRYING TO JUGGLE ALL THE FEELER GAUGES AND DESIDED TO MAKE SOMETHING SIMPLE THAT I COULD PLACE UNDER THE NOSE OF THE BL TOUCH AND DROP MY NOZZEL TO THE BED AND TIGHTEN UP THE MOUNTS. The first one will be 7.8mm tall and the other that's noted is 8mm tall..