{"id":23110,"date":"2025-01-07T09:50:01","date_gmt":"2025-01-07T16:50:01","guid":{"rendered":"https:\/\/archive.spenglerindustries.com\/jjwp\/?p=23110"},"modified":"2025-01-07T09:50:07","modified_gmt":"2025-01-07T16:50:07","slug":"architectural-materials-for-longevity","status":"publish","type":"post","link":"https:\/\/archive.spenglerindustries.com\/jjwp\/architectural-materials-for-longevity\/","title":{"rendered":"Designing for Eternity: Why Material Choices Matter in Architectural Longevity"},"content":{"rendered":"\n<p>When architects envision a project, they don\u2019t just design for today; they create for the generations to come. From the roof that shields a structure to the cladding that defines its character, the materials chosen play a critical role in how long a building will endure. Selecting long-lasting building materials isn\u2019t just a practical decision\u2014it\u2019s a commitment to sustainability, aesthetics, and legacy.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"600\" height=\"450\" src=\"https:\/\/archive.spenglerindustries.com\/jjwp\/wp-content\/uploads\/2025\/01\/why-materials-matter-in-architectural-longevity.jpg\" alt=\"Choose the right materials for building longevity. Metals like copper, zinc, terne, and stainless steel are very long lasting. Couple them with German roofing and cladding systems and methods for top results.\" class=\"wp-image-23118\" srcset=\"\/\/archive.spenglerindustries.com\/jjwp\/wp-content\/uploads\/2025\/01\/why-materials-matter-in-architectural-longevity.jpg 600w, \/\/archive.spenglerindustries.com\/jjwp\/wp-content\/uploads\/2025\/01\/why-materials-matter-in-architectural-longevity-585x439.jpg 585w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/figure><\/div>\n\n\n<h3 class=\"wp-block-heading\" id=\"h-short-term-vs-long-term-investments-in-materials\">Short-Term vs. Long-Term Investments in Materials<\/h3>\n\n\n\n<p>In the rush to meet budgets or deadlines, it can be tempting to opt for less expensive materials. However, these often come with hidden costs\u2014frequent maintenance, premature replacements, and diminished performance. Short-term solutions may seem economical, but they rarely deliver the reliability or beauty required for enduring structures.<\/p>\n\n\n\n<p>Long-term investments in materials like zinc, copper, and stainless steel pay dividends over time. These metals are not only resilient against environmental challenges but also age gracefully, often enhancing their appearance as they develop patinas or retain their original luster.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-durability-and-sustainability-a-perfect-match\">Durability and Sustainability: A Perfect Match<\/h3>\n\n\n\n<p>Durable materials are inherently sustainable. By reducing the need for replacements and repairs, architects can minimize waste and resource consumption. Metals like zinc and copper are 100% recyclable, making them ideal for projects prioritizing environmental responsibility.<\/p>\n\n\n\n<p>At Spengler Industries, we take this further by providing precision-engineered components tailored to each project. Our expertise ensures that materials are fabricated to last a lifetime, <a href=\"https:\/\/www.archdaily.com\/tag\/sustainable-materials\">reducing environmental impact<\/a> while delivering unmatched performance.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-iconic-buildings-that-stand-the-test-of-time\">Iconic Buildings That Stand the Test of Time<\/h3>\n\n\n\n<p>History offers countless examples of structures that owe their longevity to smart material choices.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>The Copper Roofs of Europe:<\/strong> From centuries-old cathedrals to modern landmarks, copper has proven its ability to endure while enhancing architectural beauty.<\/li>\n\n\n\n<li><strong>Zinc in Contemporary Design:<\/strong> Known for its versatility and corrosion resistance, zinc is a favorite for architects seeking both form and function.<\/li>\n\n\n\n<li><strong>Stainless Steel in Modern Masterpieces:<\/strong> Resistant to weathering and decay, stainless steel is a go-to material for creating bold, innovative designs that last.<\/li>\n<\/ul>\n\n\n\n<p>Spengler Industries has proudly contributed to projects that embrace these timeless materials, ensuring each is tailored to meet the unique demands of the design.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-spengler-industries-your-partner-in-longevity\">Spengler Industries: Your Partner in Longevity<\/h3>\n\n\n\n<p>Choosing long-lasting building materials is only part of the equation. How these materials are fabricated, installed, and integrated into the design makes all the difference. At Spengler Industries, we combine centuries of craftsmanship with modern innovation to provide architects with solutions that are as enduring as they are beautiful.<\/p>\n\n\n\n<p>From consultation to fabrication, we\u2019re here to support your vision. <a href=\"https:\/\/archive.spenglerindustries.com\/jjwp\/contact-spengler-industries\/\">Let\u2019s work together to create structures that not only endure but inspire.<\/a><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>When architects envision a project, they don\u2019t just design for today; they create for the generations to come. From the roof that shields a structure to the cladding that defines&hellip;<\/p>\n","protected":false},"author":2,"featured_media":23118,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","ngg_post_thumbnail":0,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-23110","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.0 (Yoast SEO v24.0) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Designing for Eternity: Why Material Choices Matter in Architectural Longevity | Archive Spengler<\/title>\n<meta name=\"description\" content=\"Discover why material choices matter in architectural longevity. Learn how durable metals like zinc, copper, and stainless steel elevate designs for lasting impact.\" \/>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Designing for Eternity: Why Material Choices Matter in Architectural Longevity\" \/>\n<meta property=\"og:description\" content=\"Discover why material choices matter in architectural longevity. Learn how durable metals like zinc, copper, and stainless steel elevate designs for lasting impact.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/archive.spenglerindustries.com\/jjwp\/architectural-materials-for-longevity\/\" \/>\n<meta property=\"og:site_name\" content=\"Archive Spengler\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/SpenglerIndustries\/\" \/>\n<meta property=\"article:published_time\" content=\"2025-01-07T16:50:01+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-01-07T16:50:07+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/archive.spenglerindustries.com\/jjwp\/wp-content\/uploads\/2025\/01\/why-materials-matter-in-architectural-longevity.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"600\" \/>\n\t<meta property=\"og:image:height\" content=\"450\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Christina\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Christina\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/archive.spenglerindustries.com\/jjwp\/architectural-materials-for-longevity\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/archive.spenglerindustries.com\/jjwp\/architectural-materials-for-longevity\/\"},\"author\":{\"name\":\"Christina\",\"@id\":\"https:\/\/archive.spenglerindustries.com\/jjwp\/#\/schema\/person\/c7a0c54d9171d07dbcd4e1158cb5b02d\"},\"headline\":\"Designing for Eternity: Why Material Choices Matter in Architectural Longevity\",\"datePublished\":\"2025-01-07T16:50:01+00:00\",\"dateModified\":\"2025-01-07T16:50:07+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/archive.spenglerindustries.com\/jjwp\/architectural-materials-for-longevity\/\"},\"wordCount\":437,\"publisher\":{\"@id\":\"https:\/\/archive.spenglerindustries.com\/jjwp\/#organization\"},\"image\":{\"@id\":\"https:\/\/archive.spenglerindustries.com\/jjwp\/architectural-materials-for-longevity\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/archive.spenglerindustries.com\/jjwp\/wp-content\/uploads\/2025\/01\/why-materials-matter-in-architectural-longevity.jpg\",\"articleSection\":[\"Blog\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/archive.spenglerindustries.com\/jjwp\/architectural-materials-for-longevity\/\",\"url\":\"https:\/\/archive.spenglerindustries.com\/jjwp\/architectural-materials-for-longevity\/\",\"name\":\"Designing for Eternity: Why Material Choices Matter in Architectural Longevity | Archive Spengler\",\"isPartOf\":{\"@id\":\"https:\/\/archive.spenglerindustries.com\/jjwp\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/archive.spenglerindustries.com\/jjwp\/architectural-materials-for-longevity\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/archive.spenglerindustries.com\/jjwp\/architectural-materials-for-longevity\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/archive.spenglerindustries.com\/jjwp\/wp-content\/uploads\/2025\/01\/why-materials-matter-in-architectural-longevity.jpg\",\"datePublished\":\"2025-01-07T16:50:01+00:00\",\"dateModified\":\"2025-01-07T16:50:07+00:00\",\"description\":\"Discover why material choices matter in architectural longevity. Learn how durable metals like zinc, copper, and stainless steel elevate designs for lasting impact.\",\"breadcrumb\":{\"@id\":\"https:\/\/archive.spenglerindustries.com\/jjwp\/architectural-materials-for-longevity\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/archive.spenglerindustries.com\/jjwp\/architectural-materials-for-longevity\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/archive.spenglerindustries.com\/jjwp\/architectural-materials-for-longevity\/#primaryimage\",\"url\":\"https:\/\/archive.spenglerindustries.com\/jjwp\/wp-content\/uploads\/2025\/01\/why-materials-matter-in-architectural-longevity.jpg\",\"contentUrl\":\"https:\/\/archive.spenglerindustries.com\/jjwp\/wp-content\/uploads\/2025\/01\/why-materials-matter-in-architectural-longevity.jpg\",\"width\":600,\"height\":450,\"caption\":\"Choose the right materials for building longevity. Metals like copper, zinc, terne, and stainless steel are very long lasting. Couple them with German roofing and cladding systems and methods for top results.\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/archive.spenglerindustries.com\/jjwp\/architectural-materials-for-longevity\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/archive.spenglerindustries.com\/jjwp\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Designing for Eternity: Why Material Choices Matter in Architectural Longevity\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/archive.spenglerindustries.com\/jjwp\/#website\",\"url\":\"https:\/\/archive.spenglerindustries.com\/jjwp\/\",\"name\":\"Archive Spengler\",\"description\":\"Manufacturer of Innovative Metal Roofing Systems\",\"publisher\":{\"@id\":\"https:\/\/archive.spenglerindustries.com\/jjwp\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/archive.spenglerindustries.com\/jjwp\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/archive.spenglerindustries.com\/jjwp\/#organization\",\"name\":\"Archive Spengler\",\"url\":\"https:\/\/archive.spenglerindustries.com\/jjwp\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/archive.spenglerindustries.com\/jjwp\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/archive.spenglerindustries.com\/jjwp\/wp-content\/uploads\/2022\/07\/Logo-Spengler-Horizontal.png\",\"contentUrl\":\"https:\/\/archive.spenglerindustries.com\/jjwp\/wp-content\/uploads\/2022\/07\/Logo-Spengler-Horizontal.png\",\"width\":955,\"height\":234,\"caption\":\"Archive Spengler\"},\"image\":{\"@id\":\"https:\/\/archive.spenglerindustries.com\/jjwp\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/SpenglerIndustries\/\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/archive.spenglerindustries.com\/jjwp\/#\/schema\/person\/c7a0c54d9171d07dbcd4e1158cb5b02d\",\"name\":\"Christina\",\"url\":\"https:\/\/archive.spenglerindustries.com\/jjwp\/author\/christina\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Designing for Eternity: Why Material Choices Matter in Architectural Longevity | Archive Spengler","description":"Discover why material choices matter in architectural longevity. Learn how durable metals like zinc, copper, and stainless steel elevate designs for lasting impact.","robots":{"index":"noindex","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"og_locale":"en_US","og_type":"article","og_title":"Designing for Eternity: Why Material Choices Matter in Architectural Longevity","og_description":"Discover why material choices matter in architectural longevity. Learn how durable metals like zinc, copper, and stainless steel elevate designs for lasting impact.","og_url":"https:\/\/archive.spenglerindustries.com\/jjwp\/architectural-materials-for-longevity\/","og_site_name":"Archive Spengler","article_publisher":"https:\/\/www.facebook.com\/SpenglerIndustries\/","article_published_time":"2025-01-07T16:50:01+00:00","article_modified_time":"2025-01-07T16:50:07+00:00","og_image":[{"width":600,"height":450,"url":"https:\/\/archive.spenglerindustries.com\/jjwp\/wp-content\/uploads\/2025\/01\/why-materials-matter-in-architectural-longevity.jpg","type":"image\/jpeg"}],"author":"Christina","twitter_misc":{"Written by":"Christina","Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/archive.spenglerindustries.com\/jjwp\/architectural-materials-for-longevity\/#article","isPartOf":{"@id":"https:\/\/archive.spenglerindustries.com\/jjwp\/architectural-materials-for-longevity\/"},"author":{"name":"Christina","@id":"https:\/\/archive.spenglerindustries.com\/jjwp\/#\/schema\/person\/c7a0c54d9171d07dbcd4e1158cb5b02d"},"headline":"Designing for Eternity: Why Material Choices Matter in Architectural Longevity","datePublished":"2025-01-07T16:50:01+00:00","dateModified":"2025-01-07T16:50:07+00:00","mainEntityOfPage":{"@id":"https:\/\/archive.spenglerindustries.com\/jjwp\/architectural-materials-for-longevity\/"},"wordCount":437,"publisher":{"@id":"https:\/\/archive.spenglerindustries.com\/jjwp\/#organization"},"image":{"@id":"https:\/\/archive.spenglerindustries.com\/jjwp\/architectural-materials-for-longevity\/#primaryimage"},"thumbnailUrl":"https:\/\/archive.spenglerindustries.com\/jjwp\/wp-content\/uploads\/2025\/01\/why-materials-matter-in-architectural-longevity.jpg","articleSection":["Blog"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/archive.spenglerindustries.com\/jjwp\/architectural-materials-for-longevity\/","url":"https:\/\/archive.spenglerindustries.com\/jjwp\/architectural-materials-for-longevity\/","name":"Designing for Eternity: Why Material Choices Matter in Architectural Longevity | Archive Spengler","isPartOf":{"@id":"https:\/\/archive.spenglerindustries.com\/jjwp\/#website"},"primaryImageOfPage":{"@id":"https:\/\/archive.spenglerindustries.com\/jjwp\/architectural-materials-for-longevity\/#primaryimage"},"image":{"@id":"https:\/\/archive.spenglerindustries.com\/jjwp\/architectural-materials-for-longevity\/#primaryimage"},"thumbnailUrl":"https:\/\/archive.spenglerindustries.com\/jjwp\/wp-content\/uploads\/2025\/01\/why-materials-matter-in-architectural-longevity.jpg","datePublished":"2025-01-07T16:50:01+00:00","dateModified":"2025-01-07T16:50:07+00:00","description":"Discover why material choices matter in architectural longevity. Learn how durable metals like zinc, copper, and stainless steel elevate designs for lasting impact.","breadcrumb":{"@id":"https:\/\/archive.spenglerindustries.com\/jjwp\/architectural-materials-for-longevity\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/archive.spenglerindustries.com\/jjwp\/architectural-materials-for-longevity\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/archive.spenglerindustries.com\/jjwp\/architectural-materials-for-longevity\/#primaryimage","url":"https:\/\/archive.spenglerindustries.com\/jjwp\/wp-content\/uploads\/2025\/01\/why-materials-matter-in-architectural-longevity.jpg","contentUrl":"https:\/\/archive.spenglerindustries.com\/jjwp\/wp-content\/uploads\/2025\/01\/why-materials-matter-in-architectural-longevity.jpg","width":600,"height":450,"caption":"Choose the right materials for building longevity. Metals like copper, zinc, terne, and stainless steel are very long lasting. Couple them with German roofing and cladding systems and methods for top results."},{"@type":"BreadcrumbList","@id":"https:\/\/archive.spenglerindustries.com\/jjwp\/architectural-materials-for-longevity\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/archive.spenglerindustries.com\/jjwp\/"},{"@type":"ListItem","position":2,"name":"Designing for Eternity: Why Material Choices Matter in Architectural Longevity"}]},{"@type":"WebSite","@id":"https:\/\/archive.spenglerindustries.com\/jjwp\/#website","url":"https:\/\/archive.spenglerindustries.com\/jjwp\/","name":"Archive Spengler","description":"Manufacturer of Innovative Metal Roofing Systems","publisher":{"@id":"https:\/\/archive.spenglerindustries.com\/jjwp\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/archive.spenglerindustries.com\/jjwp\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/archive.spenglerindustries.com\/jjwp\/#organization","name":"Archive Spengler","url":"https:\/\/archive.spenglerindustries.com\/jjwp\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/archive.spenglerindustries.com\/jjwp\/#\/schema\/logo\/image\/","url":"https:\/\/archive.spenglerindustries.com\/jjwp\/wp-content\/uploads\/2022\/07\/Logo-Spengler-Horizontal.png","contentUrl":"https:\/\/archive.spenglerindustries.com\/jjwp\/wp-content\/uploads\/2022\/07\/Logo-Spengler-Horizontal.png","width":955,"height":234,"caption":"Archive Spengler"},"image":{"@id":"https:\/\/archive.spenglerindustries.com\/jjwp\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/SpenglerIndustries\/"]},{"@type":"Person","@id":"https:\/\/archive.spenglerindustries.com\/jjwp\/#\/schema\/person\/c7a0c54d9171d07dbcd4e1158cb5b02d","name":"Christina","url":"https:\/\/archive.spenglerindustries.com\/jjwp\/author\/christina\/"}]}},"_links":{"self":[{"href":"https:\/\/archive.spenglerindustries.com\/jjwp\/wp-json\/wp\/v2\/posts\/23110","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/archive.spenglerindustries.com\/jjwp\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/archive.spenglerindustries.com\/jjwp\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/archive.spenglerindustries.com\/jjwp\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/archive.spenglerindustries.com\/jjwp\/wp-json\/wp\/v2\/comments?post=23110"}],"version-history":[{"count":2,"href":"https:\/\/archive.spenglerindustries.com\/jjwp\/wp-json\/wp\/v2\/posts\/23110\/revisions"}],"predecessor-version":[{"id":23119,"href":"https:\/\/archive.spenglerindustries.com\/jjwp\/wp-json\/wp\/v2\/posts\/23110\/revisions\/23119"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/archive.spenglerindustries.com\/jjwp\/wp-json\/wp\/v2\/media\/23118"}],"wp:attachment":[{"href":"https:\/\/archive.spenglerindustries.com\/jjwp\/wp-json\/wp\/v2\/media?parent=23110"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/archive.spenglerindustries.com\/jjwp\/wp-json\/wp\/v2\/categories?post=23110"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/archive.spenglerindustries.com\/jjwp\/wp-json\/wp\/v2\/tags?post=23110"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}