The mechanical pencil includes a high-quality metal tip ... Whether taking down notes in a meeting or sketching down ideas on ...

A clutch pencil is a tool used for technical drawing, though many fine artists also tend to use them. They are a type of mechanical pencil that has a hollow body and a ‘clutch’ mechanism at ...

the mechanical drawing remains the written contract so to speak for complex parts with tolerances and non-modeled features. But if you didn’t take a technical drawing class (typically ...