{"product_id":"swanson®-little-blue-book","title":"Swanson® Little “Blue Book”","description":"\u003cp\u003eThe Little “Blue Book” for Roof and Stairway Layout includes detailed instructions on how to use the Speed® Square and Big 12® Speed® Square using the “One Number Method”SM for roof layout.\u003cbr\u003e\u003cbr\u003eFeatures\u003cbr\u003e60 page manual\u003cbr\u003e\u003cbr\u003e\"One Number Method\"SM for roof layout\u003cbr\u003e\u003cbr\u003eIncludes rafter tables \u0026amp; construction diagrams\u003c\/p\u003e","brand":"Swanson","offers":[{"title":"Default Title","offer_id":45860879106237,"sku":"6765184","price":2.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0698\/0704\/6845\/files\/product-media-217339.jpg?v=1761957065","url":"https:\/\/minookalumber.com\/products\/swanson%c2%ae-little-blue-book","provider":"Minooka Lumber \u0026 Supply Co.","version":"1.0","type":"link"}