Matrix Gold Help how to Rotate Gem that is not flat on an axis.

Since MatrixGold doesn't allow you to rotate gems (at time this video was created) as easily as it was in Matrix 9 I recorded a video how you can you use 3D rotate to accomplish this. When a gemstone is flat on one on the axis's it's easily done with Rotate tool. But when it's on an angle you have to use 3D rotate, and before you do that you need to find the center rotation of the gemstone. Which if you use the center of the gemstone table and culet of gemstone it's quick.