{"product_id":"nathan-sandberg-flow-wedges","title":"Nathan Sandberg - Flow Wedges - 8th, 15th, 22nd September 2026","description":"\u003cp\u003eJoin Nathan Sandberg for Flow Wedges, a masterclass where you’ll learn how to guide glass into three-dimensional, palm-sized wedges that capture suspended movement, stand beautifully on their own, and can be created in kilns of almost any size.\u003c\/p\u003e","brand":"Glass School","offers":[{"title":"Default Title","offer_id":54013300244813,"sku":"3781728","price":145.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/9954\/6445\/files\/wedges-23-2.jpg?v=1762165899","url":"https:\/\/glass-school.co.uk\/products\/nathan-sandberg-flow-wedges","provider":"Glass School","version":"1.0","type":"link"}