Sprint Requirements:

         - User should be able to paint 3D objects on mouse click based on mouse location

         - User should be able to change object color

         - User should be able to  change object shape/type of primitive

         - Project contains a label (text) with the student's name

         - Display X and Y mouse position when the mouse moves

Instructions:

- right click for square

- left click for sphere

- middle click for cylinder