A traditional lamp base gets a modern makeover with a Pollock-esque swirl pattern. After the clear, mouth-blown glass is created, another layer of blue and brown colored glass is swirled onto the top, which is what creates the layered designs. Since you can see through the form, this piece has a lot of dimension and texture, visually and to the touch. Topped with an off-white linen drum shade with off-white cotton lining. finish will vary.