Take out all the parts and compare them to the diagrams below. Be sure you have all the parts and can identify them. • A helping hand is always good. Assemble your mantel with an adult assistant if possible. Some pieces are heavy and will need to be held by a helper. Assembly time will take approximately 30-60 minutes. WINGNUT AND LOCK WASHER ANTI-TIP DEVICE 2 SETS Includes 1 spare 18PCS 18PCS 2PCS 2PCS 4PCS 4PCS TOP LEFT FRONT PANEL 4PCS BASE RIGHT SIDE PANEL LEFT SIDE PANEL 2PC WING NUT(5*28)