Hi! This is Jane, and I'm here to talk about the mechanical drafting pencil! If you’re a designer, architect, engineer, or simply prefer the sharpest of writing instruments, you’re likely already familiar with this one, but I'll try to cover some tidbits you may not know yet. This tool was originally designed for analog technical drawing, but pencil users who prioritize precision, durability, and practicality have grown to love this type of mechanical pencil for everyday use. I was introduced to my first drafting pencil (a Pentel GraphGear 500 in 0.5mm) by a calculus professor in college, and I never looked back.  ...