The craftsmanship involved in creating real spears is nothing short of remarkable. Blacksmiths and artisans have employed a range of materials, from sturdy wood for shafts to metals like iron and bronze for tips. The process required not only skill but also an understanding of the materials' properties. For example, a spear's balance is crucial for its effectiveness; a well-made spear can be thrown with precision and will fly true, whereas a poorly constructed spear might falter mid-flight.

The design of metal gate door knobs also varies widely to suit diverse architectural styles. From ornate Victorian styles featuring intricate filigree to sleek, contemporary knobs with simple geometric shapes, there is a metal knob to complement every type of gate or door. For instance, a heavy, textured knob may convey a sense of tradition and sturdiness, while a smooth, polished knob can add a touch of modern sophistication. These design choices can significantly impact the first impression of a property, making it crucial to select the right knob that aligns with the overall design theme.