{"product_id":"origami-design-secrets-mathematical-methods-for-an-ancient-art","title":"Origami Design Secrets: Mathematical Methods for an Ancient Art","description":"Robert J. Lang, one of the worlds foremost origami artists and scientists, presents the never-before-described mathematical and geometric principles that allow anyone to design original origami, something once restricted to an elite few. From the theoretical underpinnings to detailed step-by-step folding sequences, this book takes a modern look at the centuries-old art of origami.\u003cbr\u003eASIN: 1568811942\u003cbr\u003eVSKU: GBV.1568811942.G\u003cbr\u003eCondition: Good\u003cbr\u003eAuthor\/Artist:Lang, Robert J.\u003cbr\u003eBinding: Paperback\u003cbr\u003e\u003cb\u003eNote:\u003c\/b\u003e Any images shown are stock photographs and product may differ from what is shown.  \u003cbr\u003e\u003cb\u003eCondition Notes\u003c\/b\u003e: Ex library book with stickers and stamps.  \u003cbr\u003e","brand":"Good Books Company","offers":[{"title":"Default Title","offer_id":55283439403313,"sku":"GBV.1568811942.G","price":54.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/3730\/2065\/files\/1568811942-0.jpg?v=1784151605","url":"https:\/\/goodbookscompany.org\/products\/origami-design-secrets-mathematical-methods-for-an-ancient-art","provider":"Good Books Company","version":"1.0","type":"link"}