{"version":"1.0","provider_name":"Gallery Systems","provider_url":"https:\/\/www.thegallerysystem.co.uk","title":"Felt Wall Protectors - Gallery Systems","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"trEuS7NkYW\"><a href=\"https:\/\/www.thegallerysystem.co.uk\/product\/felt-wall-protectors\/\">Felt Wall Protectors<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.thegallerysystem.co.uk\/product\/felt-wall-protectors\/embed\/#?secret=trEuS7NkYW\" width=\"600\" height=\"338\" title=\"&#8220;Felt Wall Protectors&#8221; &#8212; Gallery Systems\" data-secret=\"trEuS7NkYW\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/www.thegallerysystem.co.uk\/wp-content\/uploads\/2019\/08\/Felt-Wall-Protectors-information-image.jpg","thumbnail_width":600,"thumbnail_height":600,"description":"Felt Wall Protectors have been specially produced to assist users of picture hanging systems to achieve the best hanging results.  The firm felt protectors are acid-free and self-adhesive.  Simply peel the felt dot from the backing paper and stick to the bottom corner of your frame.\u00a0 Repeat for the opposite corner.  You can also stack the felt protectors to help your art sit in the perfect position.  Sold in packs of 20 dots."}