Leuchtturm1917 Notebook A5 Hard Cover, Squared Ink and paint refills The wood casing resists warping

The wood casing resists warping over time

Standard A4 prints slide directly between pages for side-by-side comparison

meaning cut edges stay black and the surface does not scratch or flake under erasing or heavy media application

the blackbook from Akay’s teenage years has been reproduced and made available for the first time

This set includes 12 bright colors

Leuchtturm1917 Notebook A5 Hard Cover, Squared Ink and paint refills The wood casing resists warpingA precise 5 x 5 mm graphing grid notebook for engineers, developers, technical designers, and mathematical researchers who need clean geometric structure for charts, algorithms, layout calculations, and architectural wireframes. The grid lines print in a discrete muted tone that guides without overpowering ink work. Thread bound flat lay hardcover, 80 g m ink proof acid free paper, 251 numbered pages. Format: A5 (145 x 210 mm) 251 pages 5 x 5 mm