Blackwing Volume 55 Pencils (SET OF 12) Robert Oster Standard Range Ink Bottle The triangular design ink bottles

The triangular design ink bottles contain 40ml of Diamine fountain pen ink and are limited to 16 colours

This brass version is made from untreated brass - there's nothing to protect the metal surface

Specifications of the Leuchtturm Sage Hard Cover Medium Plain Unruled Notebook Journal

The Queens Binding

Blackwing Volume 55 Pencils (SET OF 12) Robert Oster Standard Range Ink Bottle The triangular design ink bottlesTribute to the Golden Ratio. Features a design inspired by the Fibonacci sequence and contains our balanced graphite. The Golden Ratio is a mathematical ratio often found in nature, art, and design. It gives the world around us composition and symmetry that, for reasons we dont fully understand, we find beautiful. It appears in the spiral of a seashell, the uncurling of a fern, and many other natural structures. When applied to the arts, it becomes a