Hammer: 3D Parametric Model

A hammer is a handheld tool commonly used for driving nails, striking or pounding objects, or shaping materials through impact.

The intended material is wood, metal, but it can also be produced of other materials. The following parameters are adjustable:
hammer height: min(30) - max(50)
handle height: min(275) - max(335)
width: min(110) - max(140)
handle middle radius: min(10) - max(20)
handle top radius: min(10) - max(15)
handle length with radius: min(6) - max(15)
planishing hammer height: min(10) - max(20)