This week Bert has the bright idea to demonstrate how to create a lightbulb. He begins by creating the vector paths for the base of the bulb and then paints in the various sides to create a sense of depth. After painting in the shadows, he draws the paths for the bulb itself including the filament. From there he creates a layer for the outside of the bulb and changes its properties to give it depth, but maintain its transparency. Finally he completes the design with a few outer glows to illuminate the bulb.