Here's a great intermediate 3-2 motion block stack play.  It begins a little differently, but uses the same 3 out 2 in formation once the play is initiated.

The point guard will still start out at the top of the arc with the ball, but the rest off the offense will be down on the block. The center on the right block with the small forward below him, and the power forward on the left block with the shooting guard just below him.