{
 "name": "Print rules of KDP, IngramSpark, BoD, epubli and tredition",
 "url": "https://kernsetzer.app/data/print-rules",
 "version": 1,
 "license": "https://creativecommons.org/licenses/by/4.0/",
 "creator": "Kernsetzer (https://kernsetzer.app/)",
 "method": "Read from each printer's own help pages and guides on the day in `read`. KDP's, IngramSpark's and BoD's figures are the ones kernsetzer.app's calculators use. A rule a printer's pages don't state has no value and a note. value_mm converts inches; lengths are minimums where the rule is a minimum. KDP's printing cost is per copy in the marketplace's currency, before VAT.",
 "printers": {
  "kdp": {
   "name": "Amazon KDP",
   "read": "2026-10-28",
   "sources": [
    {
     "title": "Set Trim Size, Bleed, and Margins",
     "url": "https://kdp.amazon.com/help/topic/GVBQ3CMEQW3W2VL6",
     "read": "2026-10-28"
    },
    {
     "title": "Paperback Submission Guidelines",
     "url": "https://kdp.amazon.com/en_US/help/topic/G201857950",
     "read": "2026-11-04"
    },
    {
     "title": "Save Your Manuscript File",
     "url": "https://kdp.amazon.com/en_US/help/topic/G202145060",
     "read": "2026-11-04"
    },
    {
     "title": "Create a Paperback Cover",
     "url": "https://kdp.amazon.com/help/topic/G201953020",
     "read": "2026-10-28"
    },
    {
     "title": "Groundwood paper",
     "url": "https://kdp.amazon.com/help/topic/G99WKT9FARBGHBJF",
     "read": "2026-10-28"
    },
    {
     "title": "Printing cost",
     "url": "https://kdp.amazon.com/help/topic/G201834340",
     "read": "2026-10-28"
    }
   ]
  },
  "ingramspark": {
   "name": "IngramSpark",
   "read": "2026-11-04",
   "sources": [
    {
     "title": "File Creation Guide (edition 8.24.26)",
     "url": "https://www.ingramspark.com/hubfs/downloads/file-creation-guide.pdf",
     "read": "2026-11-04"
    },
    {
     "title": "Trim size matrix",
     "url": "https://www.ingramspark.com/hubfs/downloads/trim-sizes.pdf",
     "read": "2026-11-04"
    }
   ]
  },
  "bod": {
   "name": "BoD",
   "read": "2026-10-30",
   "sources": [
    {
     "title": "Buch drucken",
     "url": "https://www.bod.de/buch/buch-drucken",
     "read": "2026-10-30"
    },
    {
     "title": "Buch gestalten",
     "url": "https://www.bod.de/buch/buch-gestalten",
     "read": "2026-10-30"
    },
    {
     "title": "Coverrechner",
     "url": "https://www.bod.de/hilfe/coverberechnung",
     "read": "2026-10-30"
    },
    {
     "title": "Grafiken und Farbmanagement",
     "url": "https://www.bod.de/bodfiles/GLOBAL-Storage/documents/help-documents/bod-grafiken-und-farbmanagement.pdf",
     "read": "2026-10-30"
    },
    {
     "title": "BoD-Blog: Buchblock mit Word einrichten",
     "url": "https://blog.bod.de/schreiben/das-einrichten-des-buchblocks-mit-microsoft-word/",
     "read": "2026-10-30"
    }
   ]
  },
  "epubli": {
   "name": "epubli",
   "read": "2026-10-30",
   "sources": [
    {
     "title": "Ausstattung",
     "url": "https://www.epubli.com/buch/ausstattung",
     "read": "2026-10-30"
    },
    {
     "title": "Checkliste für Printbücher",
     "url": "https://epubli.zendesk.com/hc/de/articles/360004254452-Checkliste-f%C3%BCr-Printb%C3%BCcher",
     "read": "2026-10-30"
    },
    {
     "title": "Beschnittrand",
     "url": "https://epubli.zendesk.com/hc/de/articles/360004249992-Wie-lege-ich-den-Beschnittrand-richtig-an",
     "read": "2026-10-30"
    },
    {
     "title": "Formatierungshilfe für Word",
     "url": "https://epubli.zendesk.com/hc/de/articles/360006833592-Formatierungshilfe-f%C3%BCr-Word",
     "read": "2026-10-30"
    }
   ]
  },
  "tredition": {
   "name": "tredition",
   "read": "2026-10-30",
   "sources": [
    {
     "title": "Innenteil für den Druck vorbereiten",
     "url": "https://tredition.com/kb/innenteil-fuer-den-druck-vorbereiten/",
     "read": "2026-10-30"
    },
    {
     "title": "Formate",
     "url": "https://tredition.com/kb/formate/",
     "read": "2026-10-30"
    },
    {
     "title": "Maße berechnen",
     "url": "https://tredition.com/kb/masse-berechnen-und-herunterladen/",
     "read": "2026-10-30"
    }
   ]
  },
  "neobooks": {
   "name": "neobooks",
   "read": "2026-10-30",
   "sources": [
    {
     "title": "Taschenbuch veröffentlichen",
     "url": "https://www.neobooks.com/autor-werden/taschenbuch-veroeffentlichen",
     "read": "2026-10-30"
    }
   ]
  }
 },
 "rows": [
  {
   "printer": "kdp",
   "rule": "bleed",
   "condition": "",
   "value": 0.125,
   "unit": "in",
   "value_mm": 3.175,
   "note": "",
   "read": "2026-10-28"
  },
  {
   "printer": "ingramspark",
   "rule": "bleed",
   "condition": "",
   "value": 0.125,
   "unit": "in",
   "value_mm": 3.175,
   "note": "",
   "read": "2026-11-04"
  },
  {
   "printer": "bod",
   "rule": "bleed",
   "condition": "",
   "value": 5,
   "unit": "mm",
   "value_mm": 5,
   "note": "",
   "read": "2026-10-30"
  },
  {
   "printer": "epubli",
   "rule": "bleed",
   "condition": "",
   "value": 3,
   "unit": "mm",
   "value_mm": 3,
   "note": "",
   "read": "2026-10-30"
  },
  {
   "printer": "tredition",
   "rule": "bleed",
   "condition": "",
   "value": 5,
   "unit": "mm",
   "value_mm": 5,
   "note": "",
   "read": "2026-10-30"
  },
  {
   "printer": "kdp",
   "rule": "bleed_edges",
   "condition": "",
   "value": "top, bottom, outside",
   "unit": "",
   "value_mm": "",
   "note": "",
   "read": "2026-10-28"
  },
  {
   "printer": "ingramspark",
   "rule": "bleed_edges",
   "condition": "",
   "value": "top, bottom, outside",
   "unit": "",
   "value_mm": "",
   "note": "",
   "read": "2026-11-04"
  },
  {
   "printer": "bod",
   "rule": "bleed_edges",
   "condition": "",
   "value": "all four",
   "unit": "",
   "value_mm": "",
   "note": "",
   "read": "2026-10-30"
  },
  {
   "printer": "epubli",
   "rule": "bleed_edges",
   "condition": "",
   "value": "all four",
   "unit": "",
   "value_mm": "",
   "note": "",
   "read": "2026-10-30"
  },
  {
   "printer": "tredition",
   "rule": "bleed_edges",
   "condition": "",
   "value": "all four",
   "unit": "",
   "value_mm": "",
   "note": "",
   "read": "2026-10-30"
  },
  {
   "printer": "kdp",
   "rule": "margin_inside",
   "condition": "24–150 pages",
   "value": 0.375,
   "unit": "in",
   "value_mm": 9.525,
   "note": "",
   "read": "2026-10-28"
  },
  {
   "printer": "kdp",
   "rule": "margin_inside",
   "condition": "151–300 pages",
   "value": 0.5,
   "unit": "in",
   "value_mm": 12.7,
   "note": "",
   "read": "2026-10-28"
  },
  {
   "printer": "kdp",
   "rule": "margin_inside",
   "condition": "301–500 pages",
   "value": 0.625,
   "unit": "in",
   "value_mm": 15.875,
   "note": "",
   "read": "2026-10-28"
  },
  {
   "printer": "kdp",
   "rule": "margin_inside",
   "condition": "501–700 pages",
   "value": 0.75,
   "unit": "in",
   "value_mm": 19.05,
   "note": "",
   "read": "2026-10-28"
  },
  {
   "printer": "kdp",
   "rule": "margin_inside",
   "condition": "701–828 pages",
   "value": 0.875,
   "unit": "in",
   "value_mm": 22.225,
   "note": "",
   "read": "2026-10-28"
  },
  {
   "printer": "kdp",
   "rule": "margin_outside",
   "condition": "",
   "value": 0.25,
   "unit": "in",
   "value_mm": 6.35,
   "note": "",
   "read": "2026-10-28"
  },
  {
   "printer": "kdp",
   "rule": "margin_outside",
   "condition": "with bleed, from the bleed edge",
   "value": 0.375,
   "unit": "in",
   "value_mm": 9.525,
   "note": "",
   "read": "2026-10-28"
  },
  {
   "printer": "ingramspark",
   "rule": "margin_inside",
   "condition": "black and white",
   "value": 0.5,
   "unit": "in",
   "value_mm": 12.7,
   "note": "recommended",
   "read": "2026-11-04"
  },
  {
   "printer": "ingramspark",
   "rule": "margin_inside",
   "condition": "colour",
   "value": 0.625,
   "unit": "in",
   "value_mm": 15.875,
   "note": "recommended",
   "read": "2026-11-04"
  },
  {
   "printer": "ingramspark",
   "rule": "margin_outside",
   "condition": "",
   "value": 0.5,
   "unit": "in",
   "value_mm": 12.7,
   "note": "recommended",
   "read": "2026-11-04"
  },
  {
   "printer": "bod",
   "rule": "margins",
   "condition": "",
   "value": "none required, mirrored; BoD’s blog advises keeping text 5 mm from the edge",
   "unit": "",
   "value_mm": "",
   "note": "",
   "read": "2026-10-30"
  },
  {
   "printer": "epubli",
   "rule": "margins",
   "condition": "",
   "value": "none required; its guides suggest 1.2 to 2.5 cm",
   "unit": "",
   "value_mm": "",
   "note": "",
   "read": "2026-10-30"
  },
  {
   "printer": "tredition",
   "rule": "margins",
   "condition": "",
   "value": "none stated",
   "unit": "",
   "value_mm": "",
   "note": "",
   "read": "2026-10-30"
  },
  {
   "printer": "kdp",
   "rule": "pages_min",
   "condition": "black ink, white paper",
   "value": 24,
   "unit": "pages",
   "value_mm": "",
   "note": "",
   "read": "2026-10-28"
  },
  {
   "printer": "kdp",
   "rule": "pages_max",
   "condition": "black ink, white paper",
   "value": 828,
   "unit": "pages",
   "value_mm": "",
   "note": "",
   "read": "2026-10-28"
  },
  {
   "printer": "kdp",
   "rule": "pages_min",
   "condition": "black ink, cream paper",
   "value": 24,
   "unit": "pages",
   "value_mm": "",
   "note": "",
   "read": "2026-10-28"
  },
  {
   "printer": "kdp",
   "rule": "pages_max",
   "condition": "black ink, cream paper",
   "value": 776,
   "unit": "pages",
   "value_mm": "",
   "note": "",
   "read": "2026-10-28"
  },
  {
   "printer": "kdp",
   "rule": "pages_min",
   "condition": "black ink, groundwood paper",
   "value": 24,
   "unit": "pages",
   "value_mm": "",
   "note": "",
   "read": "2026-10-28"
  },
  {
   "printer": "kdp",
   "rule": "pages_max",
   "condition": "black ink, groundwood paper",
   "value": 812,
   "unit": "pages",
   "value_mm": "",
   "note": "",
   "read": "2026-10-28"
  },
  {
   "printer": "kdp",
   "rule": "pages_min",
   "condition": "standard colour, white paper",
   "value": 72,
   "unit": "pages",
   "value_mm": "",
   "note": "",
   "read": "2026-10-28"
  },
  {
   "printer": "kdp",
   "rule": "pages_max",
   "condition": "standard colour, white paper",
   "value": 600,
   "unit": "pages",
   "value_mm": "",
   "note": "",
   "read": "2026-10-28"
  },
  {
   "printer": "kdp",
   "rule": "pages_min",
   "condition": "premium colour, white paper",
   "value": 24,
   "unit": "pages",
   "value_mm": "",
   "note": "",
   "read": "2026-10-28"
  },
  {
   "printer": "kdp",
   "rule": "pages_max",
   "condition": "premium colour, white paper",
   "value": 828,
   "unit": "pages",
   "value_mm": "",
   "note": "",
   "read": "2026-10-28"
  },
  {
   "printer": "ingramspark",
   "rule": "pages_min",
   "condition": "50 lb white, black or colour",
   "value": 18,
   "unit": "pages",
   "value_mm": "",
   "note": "",
   "read": "2026-11-04"
  },
  {
   "printer": "ingramspark",
   "rule": "pages_max",
   "condition": "50 lb white, black or colour",
   "value": 1200,
   "unit": "pages",
   "value_mm": "",
   "note": "",
   "read": "2026-11-04"
  },
  {
   "printer": "ingramspark",
   "rule": "pages_min",
   "condition": "50 lb crème",
   "value": 18,
   "unit": "pages",
   "value_mm": "",
   "note": "",
   "read": "2026-11-04"
  },
  {
   "printer": "ingramspark",
   "rule": "pages_max",
   "condition": "50 lb crème",
   "value": 1050,
   "unit": "pages",
   "value_mm": "",
   "note": "",
   "read": "2026-11-04"
  },
  {
   "printer": "ingramspark",
   "rule": "pages_min",
   "condition": "70 lb white, black, colour or premium colour",
   "value": 18,
   "unit": "pages",
   "value_mm": "",
   "note": "",
   "read": "2026-11-04"
  },
  {
   "printer": "ingramspark",
   "rule": "pages_max",
   "condition": "70 lb white, black, colour or premium colour",
   "value": 900,
   "unit": "pages",
   "value_mm": "",
   "note": "",
   "read": "2026-11-04"
  },
  {
   "printer": "ingramspark",
   "rule": "pages_min",
   "condition": "38 lb groundwood",
   "value": 18,
   "unit": "pages",
   "value_mm": "",
   "note": "",
   "read": "2026-11-04"
  },
  {
   "printer": "ingramspark",
   "rule": "pages_max",
   "condition": "38 lb groundwood",
   "value": 900,
   "unit": "pages",
   "value_mm": "",
   "note": "",
   "read": "2026-11-04"
  },
  {
   "printer": "bod",
   "rule": "pages_min",
   "condition": "paperback and hardcover",
   "value": 24,
   "unit": "pages",
   "value_mm": "",
   "note": "",
   "read": "2026-10-30"
  },
  {
   "printer": "bod",
   "rule": "pages_max",
   "condition": "paperback and hardcover",
   "value": 900,
   "unit": "pages",
   "value_mm": "",
   "note": "",
   "read": "2026-10-30"
  },
  {
   "printer": "epubli",
   "rule": "pages_min",
   "condition": "softcover",
   "value": 36,
   "unit": "pages",
   "value_mm": "",
   "note": "",
   "read": "2026-10-30"
  },
  {
   "printer": "epubli",
   "rule": "pages_max",
   "condition": "softcover",
   "value": 784,
   "unit": "pages",
   "value_mm": "",
   "note": "",
   "read": "2026-10-30"
  },
  {
   "printer": "epubli",
   "rule": "pages_min",
   "condition": "hardcover",
   "value": 36,
   "unit": "pages",
   "value_mm": "",
   "note": "",
   "read": "2026-10-30"
  },
  {
   "printer": "epubli",
   "rule": "pages_max",
   "condition": "hardcover",
   "value": 980,
   "unit": "pages",
   "value_mm": "",
   "note": "",
   "read": "2026-10-30"
  },
  {
   "printer": "tredition",
   "rule": "pages",
   "condition": "",
   "value": "",
   "unit": "",
   "value_mm": "",
   "note": "not stated in the text",
   "read": "2026-10-30"
  },
  {
   "printer": "kdp",
   "rule": "page_multiple",
   "condition": "",
   "value": 2,
   "unit": "",
   "value_mm": "",
   "note": "KDP rounds an odd count up",
   "read": "2026-11-04"
  },
  {
   "printer": "ingramspark",
   "rule": "page_multiple",
   "condition": "",
   "value": 2,
   "unit": "",
   "value_mm": "",
   "note": "IngramSpark adds blank pages",
   "read": "2026-11-04"
  },
  {
   "printer": "bod",
   "rule": "page_multiple",
   "condition": "",
   "value": 2,
   "unit": "",
   "value_mm": "",
   "note": "4 for a sewn hardcover; BoD adds blank pages",
   "read": "2026-10-30"
  },
  {
   "printer": "epubli",
   "rule": "page_multiple",
   "condition": "",
   "value": "",
   "unit": "",
   "value_mm": "",
   "note": "not stated",
   "read": "2026-10-30"
  },
  {
   "printer": "tredition",
   "rule": "page_multiple",
   "condition": "",
   "value": 4,
   "unit": "",
   "value_mm": "",
   "note": "tredition adds blank pages",
   "read": "2026-10-30"
  },
  {
   "printer": "kdp",
   "rule": "spine_per_page",
   "condition": "black ink, white paper",
   "value": 0.002252,
   "unit": "in",
   "value_mm": 0.0572,
   "note": "",
   "read": "2026-10-28"
  },
  {
   "printer": "kdp",
   "rule": "spine_per_page",
   "condition": "black ink, cream paper",
   "value": 0.0025,
   "unit": "in",
   "value_mm": 0.0635,
   "note": "",
   "read": "2026-10-28"
  },
  {
   "printer": "kdp",
   "rule": "spine_per_page",
   "condition": "black ink, groundwood paper",
   "value": 0.00235,
   "unit": "in",
   "value_mm": 0.0597,
   "note": "",
   "read": "2026-10-28"
  },
  {
   "printer": "kdp",
   "rule": "spine_per_page",
   "condition": "standard colour, white paper",
   "value": 0.002252,
   "unit": "in",
   "value_mm": 0.0572,
   "note": "",
   "read": "2026-10-28"
  },
  {
   "printer": "kdp",
   "rule": "spine_per_page",
   "condition": "premium colour, white paper",
   "value": 0.002347,
   "unit": "in",
   "value_mm": 0.0596,
   "note": "",
   "read": "2026-10-28"
  },
  {
   "printer": "bod",
   "rule": "spine_per_page",
   "condition": "cream, 90 g/m²",
   "value": 0.0675,
   "unit": "mm",
   "value_mm": 0.0675,
   "note": "",
   "read": "2026-10-30"
  },
  {
   "printer": "bod",
   "rule": "spine_per_page",
   "condition": "white, 90 g/m²",
   "value": 0.06,
   "unit": "mm",
   "value_mm": 0.06,
   "note": "",
   "read": "2026-10-30"
  },
  {
   "printer": "bod",
   "rule": "spine_per_page",
   "condition": "Fotomatt, 120 g/m²",
   "value": 0.063,
   "unit": "mm",
   "value_mm": 0.063,
   "note": "",
   "read": "2026-10-30"
  },
  {
   "printer": "bod",
   "rule": "spine_per_page",
   "condition": "Fotobrillant, 130 g/m²",
   "value": 0.0505,
   "unit": "mm",
   "value_mm": 0.0505,
   "note": "",
   "read": "2026-10-30"
  },
  {
   "printer": "ingramspark",
   "rule": "spine_per_page",
   "condition": "",
   "value": "",
   "unit": "",
   "value_mm": "",
   "note": "not published; in the cover template IngramSpark emails",
   "read": "2026-11-04"
  },
  {
   "printer": "epubli",
   "rule": "spine_per_page",
   "condition": "",
   "value": "",
   "unit": "",
   "value_mm": "",
   "note": "not published; in epubli’s price calculator",
   "read": "2026-10-30"
  },
  {
   "printer": "tredition",
   "rule": "spine_per_page",
   "condition": "",
   "value": "",
   "unit": "",
   "value_mm": "",
   "note": "not published; in the project’s size calculator",
   "read": "2026-10-30"
  },
  {
   "printer": "kdp",
   "rule": "spine_text",
   "condition": "more than",
   "value": 79,
   "unit": "pages",
   "value_mm": "",
   "note": "",
   "read": "2026-10-28"
  },
  {
   "printer": "ingramspark",
   "rule": "spine_text",
   "condition": "at least",
   "value": 48,
   "unit": "pages",
   "value_mm": "",
   "note": "",
   "read": "2026-11-04"
  },
  {
   "printer": "bod",
   "rule": "spine_text",
   "condition": "",
   "value": "",
   "unit": "",
   "value_mm": "",
   "note": "not stated",
   "read": "2026-10-30"
  },
  {
   "printer": "epubli",
   "rule": "spine_text",
   "condition": "",
   "value": "",
   "unit": "",
   "value_mm": "",
   "note": "not stated",
   "read": "2026-10-30"
  },
  {
   "printer": "tredition",
   "rule": "spine_text",
   "condition": "",
   "value": "",
   "unit": "",
   "value_mm": "",
   "note": "not stated",
   "read": "2026-10-30"
  },
  {
   "printer": "kdp",
   "rule": "pdf",
   "condition": "",
   "value": "PDF; PDF/X-1a preferred; a PDF is required for a book with bleed",
   "unit": "",
   "value_mm": "",
   "note": "",
   "read": "2026-11-04"
  },
  {
   "printer": "ingramspark",
   "rule": "pdf",
   "condition": "",
   "value": "PDF/X-1a:2001 or PDF/X-3:2002 (named for black and white, required for colour)",
   "unit": "",
   "value_mm": "",
   "note": "",
   "read": "2026-11-04"
  },
  {
   "printer": "bod",
   "rule": "pdf",
   "condition": "",
   "value": "PDF, no standard named",
   "unit": "",
   "value_mm": "",
   "note": "",
   "read": "2026-10-30"
  },
  {
   "printer": "epubli",
   "rule": "pdf",
   "condition": "",
   "value": "PDF, no standard named; at most 250 MB",
   "unit": "",
   "value_mm": "",
   "note": "",
   "read": "2026-10-30"
  },
  {
   "printer": "tredition",
   "rule": "pdf",
   "condition": "",
   "value": "PDF, no standard named; from Word “PDF/A-compatible”",
   "unit": "",
   "value_mm": "",
   "note": "",
   "read": "2026-10-30"
  },
  {
   "printer": "kdp",
   "rule": "fonts",
   "condition": "",
   "value": "embedded; fully rather than as subsets recommended",
   "unit": "",
   "value_mm": "",
   "note": "",
   "read": "2026-11-04"
  },
  {
   "printer": "ingramspark",
   "rule": "fonts",
   "condition": "",
   "value": "embedded; subsets count",
   "unit": "",
   "value_mm": "",
   "note": "",
   "read": "2026-11-04"
  },
  {
   "printer": "bod",
   "rule": "fonts",
   "condition": "",
   "value": "embedded",
   "unit": "",
   "value_mm": "",
   "note": "",
   "read": "2026-10-30"
  },
  {
   "printer": "epubli",
   "rule": "fonts",
   "condition": "",
   "value": "embedded completely",
   "unit": "",
   "value_mm": "",
   "note": "",
   "read": "2026-10-30"
  },
  {
   "printer": "tredition",
   "rule": "fonts",
   "condition": "",
   "value": "embedded",
   "unit": "",
   "value_mm": "",
   "note": "",
   "read": "2026-10-30"
  },
  {
   "printer": "kdp",
   "rule": "images",
   "condition": "",
   "value": "at least 300 dpi",
   "unit": "",
   "value_mm": "",
   "note": "",
   "read": "2026-11-04"
  },
  {
   "printer": "ingramspark",
   "rule": "images",
   "condition": "",
   "value": "300 ppi, line art 600 ppi; greyscale for black and white",
   "unit": "",
   "value_mm": "",
   "note": "",
   "read": "2026-11-04"
  },
  {
   "printer": "bod",
   "rule": "images",
   "condition": "",
   "value": "300 dpi, line art 1200 dpi; RGB preferred",
   "unit": "",
   "value_mm": "",
   "note": "",
   "read": "2026-10-30"
  },
  {
   "printer": "epubli",
   "rule": "images",
   "condition": "",
   "value": "300 dpi",
   "unit": "",
   "value_mm": "",
   "note": "",
   "read": "2026-10-30"
  },
  {
   "printer": "tredition",
   "rule": "images",
   "condition": "",
   "value": "300 dpi, line art 1200 dpi; CMYK recommended",
   "unit": "",
   "value_mm": "",
   "note": "",
   "read": "2026-10-30"
  },
  {
   "printer": "kdp",
   "rule": "trims",
   "condition": "",
   "value": "10 standard sizes from 5 × 8 to 8.5 × 11 in; custom from 4 × 6 to 8.5 × 11.69 in",
   "unit": "",
   "value_mm": "",
   "note": "",
   "read": "2026-10-28"
  },
  {
   "printer": "ingramspark",
   "rule": "trims",
   "condition": "",
   "value": "about 30 sizes from 4 × 6 to 8.5 × 11 in, A5 and 4.72 × 7.48 in (12 × 19 cm) among them; custom within limits",
   "unit": "",
   "value_mm": "",
   "note": "",
   "read": "2026-11-04"
  },
  {
   "printer": "bod",
   "rule": "trims",
   "condition": "",
   "value": "10 sizes from 12 × 19 cm to A4; custom only for publishers",
   "unit": "",
   "value_mm": "",
   "note": "",
   "read": "2026-10-30"
  },
  {
   "printer": "epubli",
   "rule": "trims",
   "condition": "",
   "value": "12 sizes, among them 12.5 × 19 and 13.5 × 20.5 cm, A5, A4",
   "unit": "",
   "value_mm": "",
   "note": "",
   "read": "2026-10-30"
  },
  {
   "printer": "tredition",
   "rule": "trims",
   "condition": "",
   "value": "any portrait size up to A4; landscape 17 × 17 to 21 × 17 cm",
   "unit": "",
   "value_mm": "",
   "note": "",
   "read": "2026-10-30"
  },
  {
   "printer": "kdp",
   "rule": "printing_cost_up_to_110_pages",
   "condition": "Amazon.com, black ink, white or cream paper, regular trim",
   "value": 2.3,
   "unit": "USD",
   "value_mm": "",
   "note": "",
   "read": "2026-10-28"
  },
  {
   "printer": "kdp",
   "rule": "printing_cost_fixed",
   "condition": "Amazon.com, black ink, white or cream paper, regular trim",
   "value": 1.0,
   "unit": "USD",
   "value_mm": "",
   "note": "",
   "read": "2026-10-28"
  },
  {
   "printer": "kdp",
   "rule": "printing_cost_per_page",
   "condition": "Amazon.com, black ink, white or cream paper, regular trim",
   "value": 0.012,
   "unit": "USD",
   "value_mm": "",
   "note": "",
   "read": "2026-10-28"
  },
  {
   "printer": "kdp",
   "rule": "printing_cost_up_to_110_pages",
   "condition": "Amazon.co.uk, black ink, white or cream paper, regular trim",
   "value": 1.93,
   "unit": "GBP",
   "value_mm": "",
   "note": "",
   "read": "2026-10-28"
  },
  {
   "printer": "kdp",
   "rule": "printing_cost_fixed",
   "condition": "Amazon.co.uk, black ink, white or cream paper, regular trim",
   "value": 0.85,
   "unit": "GBP",
   "value_mm": "",
   "note": "",
   "read": "2026-10-28"
  },
  {
   "printer": "kdp",
   "rule": "printing_cost_per_page",
   "condition": "Amazon.co.uk, black ink, white or cream paper, regular trim",
   "value": 0.01,
   "unit": "GBP",
   "value_mm": "",
   "note": "",
   "read": "2026-10-28"
  },
  {
   "printer": "kdp",
   "rule": "printing_cost_up_to_110_pages",
   "condition": "Amazon.de and EU, black ink, white or cream paper, regular trim",
   "value": 2.05,
   "unit": "EUR",
   "value_mm": "",
   "note": "",
   "read": "2026-10-28"
  },
  {
   "printer": "kdp",
   "rule": "printing_cost_fixed",
   "condition": "Amazon.de and EU, black ink, white or cream paper, regular trim",
   "value": 0.75,
   "unit": "EUR",
   "value_mm": "",
   "note": "",
   "read": "2026-10-28"
  },
  {
   "printer": "kdp",
   "rule": "printing_cost_per_page",
   "condition": "Amazon.de and EU, black ink, white or cream paper, regular trim",
   "value": 0.012,
   "unit": "EUR",
   "value_mm": "",
   "note": "",
   "read": "2026-10-28"
  },
  {
   "printer": "ingramspark",
   "rule": "printing_cost",
   "condition": "",
   "value": "",
   "unit": "",
   "value_mm": "",
   "note": "not in this version",
   "read": "2026-11-04"
  },
  {
   "printer": "bod",
   "rule": "printing_cost",
   "condition": "",
   "value": "",
   "unit": "",
   "value_mm": "",
   "note": "not in this version",
   "read": "2026-10-30"
  },
  {
   "printer": "epubli",
   "rule": "printing_cost",
   "condition": "",
   "value": "",
   "unit": "",
   "value_mm": "",
   "note": "not in this version",
   "read": "2026-10-30"
  },
  {
   "printer": "tredition",
   "rule": "printing_cost",
   "condition": "",
   "value": "",
   "unit": "",
   "value_mm": "",
   "note": "not in this version",
   "read": "2026-10-30"
  },
  {
   "printer": "neobooks",
   "rule": "printed_by",
   "condition": "",
   "value": "epubli",
   "unit": "",
   "value_mm": "",
   "note": "neobooks prints paperbacks through epubli and states no print rules of its own",
   "read": "2026-10-30"
  }
 ]
}