{"id":18553,"date":"2025-01-29T21:00:00","date_gmt":"2025-02-07T07:03:49","guid":{"rendered":"https:\/\/www.inorigin.eu\/?p=18553"},"modified":"2025-04-18T14:03:09","modified_gmt":"2025-04-18T18:03:09","slug":"datum-definition-gdt","status":"publish","type":"post","link":"https:\/\/www.inorigin.eu\/el\/datum-definition-gdt\/","title":{"rendered":"Datum definition gd&t in Product Design and Engineering Precision at Inorigin"},"content":{"rendered":"

The\u2009concept\u2009of\u2009datum\u2009definition\u2009in\u2009Geometric\u2009Dimensioning\u2009and\u2009Tolerancing\u2009(GD&T)\u2009stands\u2009as\u2009a\u2009cornerstone\u2009of\u2009precision\u2009engineering\u2009and\u2009quality\u2009control\u2009in\u2009modern\u2009manufacturing\u2009processes.\u2009By\u2009providing\u2009a\u2009standardized\u2009framework\u2009for\u2009defining\u2009the\u2009exact\u2009relationships\u2009between\u2009features\u2009of\u2009a\u2009part\u2009and\u2009its\u2009intended\u2009function,\u2009datum\u2009definitions\u2009facilitate\u2009a\u2009clearer\u2009communication\u2009of\u2009design\u2009intent\u2009among\u2009engineers,\u2009manufacturers,\u2009and\u2009inspectors.\u2009This\u2009critical\u2009aspect\u2009of\u2009GD&T\u2009not\u2009only\u2009enhances\u2009the\u2009accuracy\u2009of\u2009measurements\u2009and\u2009inspections\u2009but\u2009also\u2009minimizes\u2009ambiguity\u2009in\u2009interpretation,\u2009ultimately\u2009ensuring\u2009that\u2009components\u2009fit\u2009seamlessly\u2009within\u2009complex\u2009assemblies.\u2009Understanding\u2009the\u2009intricacies\u2009of\u2009datum\u2009definitions\u2009is\u2009vital\u2009for\u2009professionals\u2009striving\u2009to\u2009achieve\u2009excellence\u2009in\u2009the\u2009field,\u2009as\u2009it\u2009directly\u2009impacts\u2009the\u2009reliability\u2009and\u2009performance\u2009of\u2009engineered\u2009products.<\/p>\n\n\n\n\n\n\n\n\n\n
\u0391\u03c0\u03bf\u03c8\u03b7<\/th>\nKey Takeaway<\/th>\n<\/tr>\n
Datum Definition GD&T<\/td>\nDatum definition GD&T establishes precise reference points critical for ensuring accuracy and consistency in engineering design and manufacturing.<\/td>\n<\/tr>\n
Role in Manufacturing<\/td>\nDatums provide a stable framework that guides measurement and inspection, reducing errors and enhancing component fit in complex assemblies.<\/td>\n<\/tr>\n
Establishment Process<\/td>\nDatums are selected based on functional part features and clearly marked on engineering drawings to ensure clear communication among stakeholders.<\/td>\n<\/tr>\n
Types of Datums<\/td>\nPrimary, secondary, and tertiary datums each serve unique roles, collectively defining planes and axes essential for precise geometric control.<\/td>\n<\/tr>\n
Interpreting Features and Symbols<\/td>\nUnderstanding datum symbols is vital for correctly conveying design intent and ensuring accurate manufacturing and inspection processes.<\/td>\n<\/tr>\n
\u0392\u03ad\u03bb\u03c4\u03b9\u03c3\u03c4\u03b5\u03c2 \u03a0\u03c1\u03b1\u03ba\u03c4\u03b9\u03ba\u03ad\u03c2<\/td>\nPrecision measurement, consistent datum origins, and detailed documentation optimize design clarity and manufacturing reliability.<\/td>\n<\/tr>\n
Industry Application<\/td>\nGD&T datum principles are integral across sectors, enhancing product performance and streamlining workflows from aerospace to consumer goods.<\/td>\n<\/tr>\n<\/table>\n

\u2009The\u2009Role\u2009and\u2009Importance\u2009of\u2009Datums\u2009in\u2009GD&T<\/h2>\n

The\u2009role\u2009and\u2009importance\u2009of\u2009datums\u2009in\u2009geometric\u2009dimensioning\u2009and\u2009tolerancing\u2009(GD&T)\u2009cannot\u2009be\u2009overstated,\u2009as\u2009they\u2009establish\u2009a\u2009reference\u2009framework\u2009essential\u2009for\u2009ensuring\u2009that\u2009products\u2009meet\u2009specified\u2009geometric\u2009characteristics.\u2009Initially,\u2009terms\u2009like\u2009’datum’\u2009suggest\u2009reference\u2009points\u2009that\u2009anchor\u2009the\u2009entire\u2009dimensioning\u2009system,\u2009thus\u2009facilitating\u2009accurate\u2009interpretation\u2009and\u2009communication\u2009among\u2009various\u2009stakeholders\u2009in\u2009manufacturing\u2009processes.\u2009In\u2009practice,\u2009datums\u2009serve\u2009as\u2009the\u2009foundation\u2009from\u2009which\u2009measurements\u2009are\u2009made,\u2009influencing\u2009not\u2009only\u2009the\u2009placement\u2009of\u2009features\u2009but\u2009also\u2009their\u2009allowances\u2009and\u2009limits.\u2009Consequently,\u2009without\u2009clearly\u2009defined\u2009datums,\u2009variations\u2009can\u2009occur\u2009in\u2009geometric\u2009characteristics,\u2009leading\u2009to\u2009potential\u2009deviations\u2009that\u2009could\u2009compromise\u2009the\u2009functionality\u2009of\u2009the\u2009final\u2009product.\u2009For\u2009instance,\u2009when\u2009a\u2009datum\u2009is\u2009improperly\u2009established,\u2009it\u2009may\u2009result\u2009in\u2009parts\u2009that\u2009do\u2009not\u2009fit\u2009together\u2009as\u2009intended,\u2009generating\u2009costly\u2009rework\u2009or\u2009rejection\u2009of\u2009components.\u2009Therefore,\u2009the\u2009effective\u2009use\u2009of\u2009datums\u2009is\u2009not\u2009just\u2009a\u2009technical\u2009specification\u2009but\u2009a\u2009critical\u2009element\u2009that\u2009directly\u2009correlates\u2009with\u2009product\u2009quality\u2009and\u2009performance\u2009outcomes\u2009across\u2009diverse\u2009manufacturing\u2009environments.<\/p>\n

\u2009How\u2009Datums\u2009are\u2009Established\u2009in\u2009Engineering\u2009Drawings<\/h2>\n

The\u2009process\u2009of\u2009establishing\u2009datums\u2009in\u2009engineering\u2009drawings\u2009can\u2009be\u2009likened\u2009to\u2009setting\u2009the\u2009foundation\u2009for\u2009a\u2009sturdy\u2009building;\u2009without\u2009a\u2009solid\u2009base,\u2009everything\u2009that\u2009follows\u2009lacks\u2009stability.\u2009Firstly,\u2009a\u2009datum\u2009feature\u2009is\u2009identified,\u2009which\u2009serves\u2009as\u2009a\u2009reference\u2009point\u2009for\u2009measurements\u2009and\u2009aligns\u2009the\u2009construction\u2009to\u2009the\u2009defined\u2009reference\u2009frame.\u2009This\u2009initial\u2009selection\u2009often\u2009relies\u2009on\u2009critical\u2009features\u2009of\u2009the\u2009part\u2009being\u2009designed,\u2009such\u2009as\u2009surfaces,\u2009edges,\u2009or\u2009axes\u2009that\u2009reflect\u2009functional\u2009significance\u2009in\u2009assembly\u2009or\u2009operation.\u2009Following\u2009the\u2009identification,\u2009the\u2009datum\u2009is\u2009marked\u2009within\u2009the\u2009drawing,\u2009exhibiting\u2009its\u2009relevance\u2009through\u2009graphical\u2009representations\u2009and\u2009annotations;\u2009this\u2009marking\u2009helps\u2009clarify\u2009its\u2009relationship\u2009to\u2009other\u2009features,\u2009guiding\u2009manufacturing\u2009processes.\u2009Subsequently,\u2009careful\u2009consideration\u2009must\u2009be\u2009given\u2009to\u2009the\u2009location\u2009and\u2009orientation\u2009of\u2009the\u2009datum\u2009feature,\u2009ensuring\u2009compliance\u2009with\u2009the\u2009established\u2009geometric\u2009tolerance\u2009standards.\u2009In\u2009conjunction\u2009with\u2009this,\u2009engineers\u2009must\u2009evaluate\u2009the\u2009practical\u2009implications;\u2009upon\u2009production,\u2009these\u2009datums\u2009facilitate\u2009inspection\u2009processes\u2009and\u2009quality\u2009control\u2009assessments,\u2009comparing\u2009actual\u2009dimensions\u2009against\u2009the\u2009intended\u2009design.\u2009The\u2009dialogue\u2009between\u2009capability\u2009and\u2009specification\u2009ultimately\u2009bolsters\u2009manufacturing\u2009processes,\u2009underpinning\u2009the\u2009importance\u2009of\u2009an\u2009effectively\u2009established\u2009datum\u2009system\u2009in\u2009engineering\u2009practices.<\/p>\n

\u2009Common\u2009Types\u2009of\u2009Datums\u2009and\u2009Their\u2009Applications<\/h2>\n

In\u2009the\u2009domain\u2009of\u2009Geometric\u2009Dimensioning\u2009and\u2009Tolerancing\u2009(GD&T),\u2009it\u2009has\u2009been\u2009observed\u2009that\u2009nearly\u200980%\u2009of\u2009engineering\u2009drawings\u2009rely\u2009on\u2009a\u2009systematic\u2009use\u2009of\u2009datums,\u2009which\u2009serve\u2009as\u2009critical\u2009reference\u2009points\u2009for\u2009ensuring\u2009accuracy\u2009in\u2009manufacturing.\u2009These\u2009datums\u2009take\u2009various\u2009forms,\u2009primarily\u2009classified\u2009into\u2009three\u2009common\u2009types:\u2009primary,\u2009secondary,\u2009and\u2009tertiary,\u2009each\u2009of\u2009which\u2009plays\u2009a\u2009distinct\u2009role\u2009in\u2009establishing\u2009reference\u2009planes\u2009and\u2009axes.\u2009For\u2009instance,\u2009a\u2009primary\u2009datum\u2009often\u2009represents\u2009a\u2009flat\u2009surface\u2009that\u2009acts\u2009as\u2009the\u2009main\u2009point\u2009of\u2009contact\u2009during\u2009measurement,\u2009while\u2009secondary\u2009and\u2009tertiary\u2009datums\u2009might\u2009be\u2009employed\u2009to\u2009define\u2009additional\u2009axes,\u2009thus\u2009facilitating\u2009more\u2009complex\u2009assemblies.\u2009Furthermore,\u2009the\u2009application\u2009of\u2009these\u2009datums\u2009extends\u2009beyond\u2009simple\u2009measurement;\u2009they\u2009ensure\u2009that\u2009components\u2009consistently\u2009fit\u2009together,\u2009thereby\u2009reducing\u2009errors\u2009during\u2009production.\u2009Engaging\u2009with\u2009these\u2009nuances\u2009not\u2009only\u2009clarifies\u2009the\u2009specific\u2009applications\u2009of\u2009each\u2009datum\u2009type\u2009but\u2009underscores\u2009their\u2009import\u2009in\u2009achieving\u2009precision\u2009within\u2009engineering\u2009contexts.\u2009Such\u2009quantifiable\u2009relationships\u2009between\u2009datums\u2009and\u2009their\u2009functional\u2009applications\u2009highlight\u2009the\u2009intricate\u2009interplay\u2009of\u2009design\u2009and\u2009manufacturing\u2009processes,\u2009leading\u2009to\u2009enhanced\u2009product\u2009reliability\u2009and\u2009quality.<\/p>\n

\u2009Interpreting\u2009Datum\u2009Features\u2009and\u2009Symbols\u2009in\u2009GD&T<\/h2>\n

In\u2009the\u2009world\u2009of\u2009Geometric\u2009Dimensioning\u2009and\u2009Tolerancing\u2009(GD&T),\u2009the\u2009interpretation\u2009of\u2009datum\u2009features\u2009and\u2009symbols\u2009might\u2009seem\u2009like\u2009navigating\u2009a\u2009labyrinth\u2009of\u2009complexities,\u2009where\u2009each\u2009turn\u2009holds\u2009the\u2009potential\u2009for\u2009both\u2009clarity\u2009and\u2009confusion.\u2009Datum\u2009features\u2009serve\u2009as\u2009reference\u2009points\u2009that\u2009establish\u2009the\u2009framework\u2009for\u2009dimensional\u2009control,\u2009assisting\u2009in\u2009the\u2009precise\u2009communication\u2009of\u2009specifications\u2009between\u2009engineers\u2009and\u2009manufacturers.\u2009Symbols,\u2009integral\u2009to\u2009this\u2009process,\u2009convey\u2009critical\u2009information\u2009succinctly;\u2009they\u2009possess\u2009the\u2009power\u2009to\u2009transform\u2009abstract\u2009ideas\u2009into\u2009concrete\u2009requirements.\u2009For\u2009instance,\u2009when\u2009examining\u2009the\u2009symbol\u2009for\u2009a\u2009primary\u2009datum,\u2009one\u2009must\u2009consider\u2009its\u2009implications\u2009on\u2009the\u2009orientation\u2009and\u2009location\u2009of\u2009subsequent\u2009features,\u2009thereby\u2009ensuring\u2009components\u2009fit\u2009together\u2009as\u2009intended\u2009within\u2009assembled\u2009products.\u2009It\u2009is\u2009essential\u2009for\u2009professionals\u2009in\u2009this\u2009field\u2009to\u2009grasp\u2009how\u2009different\u2009configurations\u2009of\u2009these\u2009symbols\u2009influence\u2009the\u2009overall\u2009interpretation\u2009and\u2009execution\u2009of\u2009design\u2009intents\u2014often\u2009with\u2009significant\u2009consequences,\u2009both\u2009financially\u2009and\u2009operationally.\u2009Overall,\u2009strengthening\u2009the\u2009understanding\u2009of\u2009datum\u2009features\u2009and\u2009their\u2009corresponding\u2009symbols\u2009fosters\u2009a\u2009landscape\u2009where\u2009accuracy\u2009and\u2009efficiency\u2009thrive,\u2009ultimately\u2009enhancing\u2009the\u2009quality\u2009of\u2009manufactured\u2009goods.<\/p>\n

\u2009Best\u2009Practices\u2009for\u2009Using\u2009Datums\u2009in\u2009Design\u2009and\u2009Manufacturing<\/h2>\n

In\u2009the\u2009sphere\u2009of\u2009design\u2009and\u2009manufacturing,\u2009the\u2009application\u2009of\u2009datums\u2009remains\u2009a\u2009topic\u2009of\u2009both\u2009critical\u2009importance\u2009and\u2009frequent\u2009misunderstanding.\u2009While\u2009some\u2009may\u2009treat\u2009datums\u2009as\u2009mere\u2009reference\u2009points,\u2009a\u2009deeper\u2009exploration\u2009reveals\u2009that\u2009their\u2009correct\u2009utilisation\u2009can\u2009drastically\u2009alter\u2009production\u2009quality\u2009and\u2009accuracy.\u2009To\u2009navigate\u2009this\u2009complexity,\u2009three\u2009primary\u2009best\u2009practices\u2009have\u2009emerged:\u2009firstly,\u2009the\u2009need\u2009for\u2009precise\u2009measurement\u2009of\u2009dimensions,\u2009which\u2009dictates\u2009how\u2009closely\u2009parts\u2009align\u2009with\u2009functional\u2009requirements;\u2009secondly,\u2009establishing\u2009a\u2009consistent\u2009origin\u2009that\u2009can\u2009serve\u2009as\u2009a\u2009reliable\u2009foundation\u2009during\u2009the\u2009entire\u2009manufacturing\u2009process;\u2009and\u2009thirdly,\u2009the\u2009emphasis\u2009on\u2009documenting\u2009datum\u2009definitions\u2009in\u2009engineering\u2009drawings,\u2009so\u2009all\u2009stakeholders\u2009possess\u2009a\u2009common\u2009understanding.\u2009The\u2009juxtaposition\u2009of\u2009varied\u2009approaches\u2009to\u2009datums\u2009is\u2009striking;\u2009while\u2009some\u2009designers\u2009may\u2009lean\u2009towards\u2009intuitive\u2009placements,\u2009others\u2009advocate\u2009systematic\u2009methods\u2009grounded\u2009in\u2009engineering\u2009principles.\u2009This\u2009divergence\u2009underscores\u2009the\u2009necessity\u2009for\u2009a\u2009robust\u2009grasp\u2009of\u2009how\u2009these\u2009foundational\u2009features\u2009impact\u2009overall\u2009design\u2009coherence\u2009and\u2009manufacturability.\u2009Emphasising\u2009clarity\u2009and\u2009rigour\u2009around\u2009measuring\u2009techniques,\u2009origin\u2009specifying,\u2009and\u2009comprehensive\u2009documentation\u2009enables\u2009organisations\u2009to\u2009mitigate\u2009errors\u2009and\u2009enhance\u2009communication,\u2009thus\u2009refining\u2009the\u2009overall\u2009quality\u2009of\u2009the\u2009final\u2009product.<\/p>\n

\u03a3\u03c5\u03c7\u03bd\u03ad\u03c2 \u0395\u03c1\u03c9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2<\/h2>\n

What are the historical developments that led to the creation of GD&T?<\/h3>\n

The historical developments leading to the establishment of Geometric Dimensioning and Tolerancing (GD&T) are rooted in the industrial evolution of the 20th century. Initially, the manufacturing world relied on conventional dimensioning techniques, which proved inadequate in addressing the complexities of modern engineering demands; hence, the need for a more precise system became evident. The introduction of GD&T can be traced back to the efforts of industry pioneers, such as Dr. Frank L. McClure, who, in the 1950s, advanced the concept of using symbols to define tolerances more effectively. Furthermore, organisations like the American Society of Mechanical Engineers (ASME) and the International Organization for Standardization (ISO) played crucial roles in standardising these practices; the publication of ASME Y14.5 in 1966 marked a significant milestone by formalising GD&T principles. Subsequently, as globalisation transformed manufacturing practices, the adoption of a uniform system across borders became essential, thereby solidifying GD&T’s position in engineering standards worldwide. This evolution illustrates the interplay between technological advancement and the necessity for precise communication in design and manufacturing, reflecting an ongoing response to the burgeoning complexity of industrial processes.<\/p>\n

How do different industries apply the principles of GD&T?<\/h3>\n

The application of Geometric Dimensioning and Tolerancing (GD&T) across various industries highlights its multifaceted roles in improving design, manufacturing, and quality assurance processes. The core theory suggests that GD&T enhances communication between design engineers and manufacturers, facilitating the production of parts with precise specifications. To illustrate this, consider the following three key implementations: first, in the automotive industry, GD&T is utilised to ensure that critical features align correctly, reflecting safety standards while managing costs; second, the aerospace sector employs these principles to meet stringent requirements for performance and reliability, where even minor deviations may have catastrophic consequences; third, electronics manufacturers integrate GD&T to optimise layout designs, thus maximising space on printed circuit boards while maintaining functionality. By establishing a common language for engineers, GD&T streamlines workflows, reduces the risk of errors, and enhances product quality, ultimately benefiting manufacturers and consumers alike.<\/p>\n

In summary, industries adeptly harness the principles of GD&T to achieve operational efficiency and elevate product performance. The cross-industry relevance underscores the adaptability and necessity of these principles in contemporary engineering practices, demonstrating that the implications of GD&T extend beyond mere compliance; they fundamentally shape the design and manufacturing ecosystems.<\/p>\n

What software tools are recommended for implementing GD&T in design and manufacturing?<\/h3>\n

When considering software tools for implementing Geometric Dimensioning and Tolerancing (GD&T) in design and manufacturing, a juxtaposition of functionality and accessibility emerges. On one side, advanced platforms like CATIA and SolidWorks offer extensive capabilities for sophisticated modeling and precision, catering to aerospace and automotive industries, where tolerances impact both safety and performance. In contrast, user-friendly options such as Fusion 360 and TinkerCAD provide essential GD&T functionalities suitable for small-scale enterprises and educational institutions, highlighting a balance between complexity and ease of use. Transitioning between these tools, it becomes apparent that integrating GD&T principles necessitates not only awareness of the software capabilities but also an understanding of industry-specific requirements. Companies often face challenges regarding the training and adaptation of personnel to effectively utilise these tools. For instance, the adoption of Autodesk\u2019s Inventor, commonly used in machinery and manufacturing sectors, often directly correlates with improved precision in production processes. As more organisations recognise the necessity of precise tolerancing in product design, these software solutions provide a means not just to comply with standardised practices but to enhance overall production efficiency. The choice of software reflects broader strategic objectives, intertwining technical proficiency with operational effectiveness, thereby shaping the product development cycle in today\u2019s competitive market.<\/p>\n

\u03a3\u03cd\u03bd\u03b1\u03c8\u03b7<\/h2>\n

In\u2009conclusion,\u2009the\u2009precise\u2009definition\u2009of\u2009datum\u2009within\u2009Geometric\u2009Dimensioning\u2009and\u2009Tolerancing\u2009(GD&T)\u2009serves\u2009as\u2009a\u2009fundamental\u2009aspect\u2009of\u2009engineering\u2009design\u2009and\u2009quality\u2009assurance.\u2009Notably,\u2009approximately\u200970%\u2009of\u2009manufacturing\u2009defects\u2009can\u2009be\u2009traced\u2009back\u2009to\u2009improper\u2009datum\u2009usage,\u2009highlighting\u2009the\u2009critical\u2009importance\u2009of\u2009understanding\u2009and\u2009correctly\u2009applying\u2009this\u2009concept\u2009in\u2009practice.<\/p>","protected":false},"excerpt":{"rendered":"

The\u2009concept\u2009of\u2009datum\u2009definition\u2009in\u2009Geometric\u2009Dimensioning\u2009and\u2009Tolerancing\u2009(GD&T)\u2009stands\u2009as\u2009a\u2009cornerstone\u2009of\u2009precision\u2009engineering\u2009and\u2009quality\u2009control\u2009in\u2009modern\u2009manufacturing\u2009processes.\u2009By\u2009providing\u2009a\u2009standardized\u2009framework\u2009for\u2009defining\u2009the\u2009exact\u2009relationships\u2009between\u2009features\u2009of\u2009a\u2009part\u2009and\u2009its\u2009intended\u2009function,\u2009datum\u2009definitions\u2009facilitate\u2009a\u2009clearer\u2009communication\u2009of\u2009design\u2009intent\u2009among\u2009engineers,\u2009manufacturers,\u2009and\u2009inspectors.\u2009This\u2009critical\u2009aspect\u2009of\u2009GD&T\u2009not\u2009only\u2009enhances\u2009the\u2009accuracy\u2009of\u2009measurements\u2009and\u2009inspections\u2009but\u2009also\u2009minimizes\u2009ambiguity\u2009in\u2009interpretation,\u2009ultimately\u2009ensuring\u2009that\u2009components\u2009fit\u2009seamlessly\u2009within\u2009complex\u2009assemblies.\u2009Understanding\u2009the\u2009intricacies\u2009of\u2009datum\u2009definitions\u2009is\u2009vital\u2009for\u2009professionals\u2009striving\u2009to\u2009achieve\u2009excellence\u2009in\u2009the\u2009field,\u2009as\u2009it\u2009directly\u2009impacts\u2009the\u2009reliability\u2009and\u2009performance\u2009of\u2009engineered\u2009products. Aspect Key Takeaway Datum Definition GD&T Datum definition GD&T establishes precise reference points critical for ensuring accuracy and consistency […]<\/p>","protected":false},"author":2,"featured_media":40254,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[13],"tags":[],"class_list":["post-18553","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-product-design"],"_links":{"self":[{"href":"https:\/\/www.inorigin.eu\/el\/wp-json\/wp\/v2\/posts\/18553","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.inorigin.eu\/el\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.inorigin.eu\/el\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.inorigin.eu\/el\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.inorigin.eu\/el\/wp-json\/wp\/v2\/comments?post=18553"}],"version-history":[{"count":0,"href":"https:\/\/www.inorigin.eu\/el\/wp-json\/wp\/v2\/posts\/18553\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.inorigin.eu\/el\/wp-json\/wp\/v2\/media\/40254"}],"wp:attachment":[{"href":"https:\/\/www.inorigin.eu\/el\/wp-json\/wp\/v2\/media?parent=18553"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.inorigin.eu\/el\/wp-json\/wp\/v2\/categories?post=18553"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.inorigin.eu\/el\/wp-json\/wp\/v2\/tags?post=18553"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}