drafting mechanical pencil

Prismacolor Premier 18pk Graphite Drawing Set: Sketch & Drawing Pencils, Presharpened, Blendable, Multicolor

U Brands 6ct Ballpoint Pens Soft Touch Monterey Cottage Core: Best Pen Brand, Retractable, Non-Toxic, Black Ink

BIC Break-Resistant Mechanical Pencils with Erasers, No. 2 Medium Point (0.7mm), 12-Count Pack Pencils for School or Office Supplies

U Brands U-Eco 8ct Gel Ink Pens with Refills Essential Speckle: Refillable Aesthetic Stationery, 0.7mm Black Ink