{"product_id":"collingwood-shaft-switching-device","title":"Collingwood Shaft-Switching Device","description":"\u003cdiv class=\"product_description\"\u003eDeveloped and perfected by Peter Collingwood over twenty-five years, the Shaft-Switching Device is offered as a special option with our rug looms. It has proven to be a simple but effective tool for achieving the exciting designs that Shaft-Switching makes possible. \u003cspan style=\"font-style: italic;\"\u003eIn its simplest form, Shaft-Switching allows you to activate a warp end on either of two shafts (harnesses) without having to cut and re--thread that end in the process.\u003c\/span\u003e Being able to effectively change the tie-up with just the flip of a leaver makes possible designs that are otherwise extremely difficult, if not impossible, to achieve.\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003eThe Collingwood Shaft-Switching Device is available for 45\" and 60\" rug looms with 1\/2\" spacing. There are 84 levers on the 45\" and 114 levers on the 60\" loom. Please refer to Peter Collingwood's book, \u003cspan style=\"font-style: italic; text-decoration: underline;\"\u003eRug Weaving Techniques: Beyond the Basics\u003c\/span\u003e for more detailed discussion of Shaft-Switching and its capabilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-weight: bold;\"\u003eSectional Warp Beam Adapters\u003c\/span\u003e will turn your warp beam into sectionally divided beam providing more accurate tension.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-weight: bold;\"\u003eBold Down Steel Brackets\u003c\/span\u003e are for bolting the loom right to the floor.\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Harrisville Designs","offers":[{"title":"45\" Rug Loom","offer_id":42386612617380,"sku":"LRA0001","price":1936.0,"currency_code":"USD","in_stock":false},{"title":"60\" Rug Loom","offer_id":42386612650148,"sku":"LRA0002","price":2395.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/2835\/8820\/products\/lrs-2__49407.1405624784.1280.1280.jpg?v=1656346138","url":"https:\/\/harrisville.live\/products\/collingwood-shaft-switching-device","provider":"Harrisville Designs, Inc.","version":"1.0","type":"link"}