{"title":"Rulers For Technical Drawing","description":"\u003cp\u003eSmooth-edged, accurate and dimensionally-stable - that's all you need.  Which is why most cheap plastic rulers simply don't cut it.  Wooden rulers look nice; steel rulers are virtually indestructible; but a chunky acrylic rule from Blundell Harling is as good as it gets, and transparency is often helpful.\u003c\/p\u003e","products":[{"product_id":"staedtler-mars-metal-rule-15cm","title":"Staedtler Mars Metal Rule 15cm","description":"\u003cp\u003eStaedtler Mars Metal Ruler 15cm.  Aluminium rule with non-slip pad.  Inking edge.  Calibrated 0-15cm in mm.  \n\u003cbr\u003eModel no. 563 15.\u003c\/p\u003e","brand":"Staedtler","offers":[{"title":"Default Title","offer_id":43185346281715,"sku":"SD19128","price":4.2,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/6388\/4787\/products\/SD19128_Staedtler-Mars-Metal-Rule-15cm_P1.jpg?v=1663351945"},{"product_id":"staedtler-mars-metal-rule-20cm","title":"Staedtler Mars Metal Rule 20cm","description":"\u003cp\u003eStaedtler Mars Metal Ruler 20cm.  Aluminium rule with non-slip pad.  Inking edge.  Calibrated 0-20cm in mm.  \n\u003cbr\u003eModel no. 563 20.\u003c\/p\u003e","brand":"Staedtler","offers":[{"title":"Default Title","offer_id":43185346314483,"sku":"SD19129","price":4.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/6388\/4787\/products\/SD19129_Staedtler-Mars-Metal-Rule-20cm_P1.jpg?v=1663351945"},{"product_id":"staedtler-mars-metal-rule-30cm","title":"Staedtler Mars Metal Rule 30cm","description":"\u003cp\u003eStaedtler Mars Metal Ruler 30cm.  Aluminium rule with non-slip pad.  Inking edge.  Calibrated 0-30cm in mm.  \n\u003cbr\u003eModel no. 563 30.\u003c\/p\u003e","brand":"Staedtler","offers":[{"title":"Default Title","offer_id":43185346347251,"sku":"SD19130","price":5.75,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/6388\/4787\/products\/SD19130_Staedtler-Mars-Metal-Rule-30cm_P1.jpg?v=1663351946"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/6388\/4787\/collections\/rulers-for-technical-drawing.jpg?v=1693518042","url":"https:\/\/cultpens.live\/collections\/rulers-for-technical-drawing.oembed","provider":"Cult Pens","version":"1.0","type":"link"}