Delta Printer Calibration Sphere

I hate calibration cubes... if there is one thing that delta printers don't print well it's small square objects... it's just the printer's kryptonite. Witrh a cube no matter how well you have it configured after a certain point results come down to luck of the draw.

ENTER THE CALIBRATION SPHERE.
If there is one thing that delta's do better than just about anything else it's print organic shapes like curves and circles. So yer standard calibration sphere here, with X's Y's and Z'eds, and a L-shaped hole through to test how much cooler it would look with a hole in it.