Threads end of cloth through retaining and feed rollers of machine.
Turns handle to feed specified amount of cloth into machine. Depresses treadle to cut cloth and fold bottom hem. Clamps shade roller against stop on saw carriage, starts machine, and pushes carriage against saw blade to cut roller to specified length. Removes roller and slips cap over each end. Clamps roller in pin-driving machine, inserts pin in driver, and depresses lever to drive pin through cap into end of roller.