How do I move the workplane?
1) By default the workplane is in the position you see.
2) To move it find the workplane button in the shapes bar on the upper right hand corner.
3) Left click and drag the workplane where you would like to put it.
4) The workplane can go on any flat surface or shape.
5) To bring the workplane back to its default position drag the workplane from the shapes bar into the white space.
6) Let go of your left click and notice how the workplane is now back in its default position.