Mail call! altro, lead sharpener and ArtPenGraph : r/rOtring
Amazon.com : Staedtler Multi Function Avant Grade Blast Black, Red Ink Ballpoint Pen Plus 0.5mm Mechanical Pencil (927AG-BB) : Mechanical Pencils : Office Products
Amazon.com : KOH-I-NOOR (Kohinoor) 5.6 mm core holder 5305 Black (japan import) : Office Products