A professional who measures, reshapes, and assembles spring leaves to form set of matched springs. Responsibilities include:

• Measures leaves, using ruler and straightedge, and sorts them according to size and shape.
• Reshapes warped leaves to specifications, using sledgehammer or shaping press.
• Selects and positions matched leaves in vise on worktable and presses pedal to compress leaves.
• Inserts bolts through leaf holes and tightens nut, using wrench.
• Verifies length and alignment of spring, using straightedge and ruler.
• May route spring leaves through assembly process after repairing leaves.