{"product_id":"leuchtturm1917-notebook-a4-dotted","title":"Leuchtturm1917 Notebook A4, Dotted","description":"The Leuchtturm1917 Master Classic A4+ Dotted is an oversize professional notebook built for designers, architects, and workflow-heavy practitioners who need more room than a standard A4 page provides. At 225 x 315 mm the format is intentionally larger than A4 — loose A4 printouts, project sheets, and photocopies slide directly between pages without edges folding or sticking out, making it a practical archival and reference tool as well as a writing notebook. The 5 mm dot grid provides structural guidance for web wireframes, design columns, and typography layouts without constraining illustrative freedom.\u003cbr\u003e\u003cbr\u003eThe 100 g\/m² ink-proof paper handles fountain pens with zero bleed-through. Thread-bound hardcover opens completely flat across a desk. Eight detachable perforated sheets at the rear, dual ribbon markers, elastic closure, expandable A4 pocket, and archival spine labels included. 233 numbered pages throughout.\u003cbr\u003e\u003cbr\u003eProduct Details\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eFormat: Master Classic A4+ — 225 x 310 mm\u003c\/li\u003e\n\u003cli\u003ePage layout: Dotted — 5 mm grid spacing\u003c\/li\u003e\n\u003cli\u003ePage count: 233 numbered pages\u003c\/li\u003e\n\u003cli\u003ePaper weight: 100 g\/m² — ink-proof, fountain pen compatible\u003c\/li\u003e\n\u003cli\u003eBinding: Thread-bound hardcover — 180° flat-lay\u003c\/li\u003e\n\u003cli\u003eIncludes: Table of contents, 8 perforated detachable sheets, 2 ribbon markers, elastic band, expandable A4 pocket, archival spine labels\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003eCommon Questions\u003cbr\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIs the A4+ format genuinely larger than standard A4?\u003c\/strong\u003e Yes. Standard A4 measures 210 x 297 mm — the Master Classic measures 225 x 315 mm, providing extra width and height that allows standard A4 documents to be stored flat inside without any edges protruding or folding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoes the 100 g\/m² paper handle fountain pens without bleed-through?\u003c\/strong\u003e Yes. The ink-proof paper is specifically engineered to prevent bleed-through and ghosting with fountain pen ink, brush markers, and fineliners — making it suitable for everyday writing and detailed illustration work on the same page.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Leuchtturm","offers":[{"title":"Default Title","offer_id":51784110637405,"sku":"4004117327957","price":6700.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/4405\/4621\/files\/Leuchtturm1917-Notebook-A4-Dotted_All_2407_3.jpg?v=1718406297","url":"https:\/\/unfide.com\/products\/leuchtturm1917-notebook-a4-dotted","provider":"UNFADE","version":"1.0","type":"link"}