& SHELF STORAGE SHELVING ~ASSEMBLY INSTRUCTIONS A-PCs Poles | B16 pairs] Slip Sleeves [Crapes | Leveling Feet | D-apes Shelves step 1 step 4 Step 1: Screw thirtieth and bottom Poles (A) together. Step 2: Screw the Leveling Feet (C) into the bottom of each pole. Step 32 Starting from the bot torn, fasten a pair of Slip Sleeves (B) around the groove of each pole.