Carefully lay glass (1) upside down on a soft surface. Screw long rods (A) and short rods (B) into the appropriate metal plates of glass (1).
Slide cylinders (4) onto back long rods (A). Slide large decorative rings (D) onto back long rods (A) and snap onto cylinders (4). Slide cylinders (7) onto front long rods (A). Slide small decorative rings (E) onto front long rods (A) and snap onto cylinders (7).
