{"product_id":"usa-traced-by-4096-circles-black-fourier-map-t-shirt","title":"USA, Traced by 4096 Circles | Black Fourier Map T-Shirt","description":"\u003cp\u003e\u003cstrong\u003eUSA, drawn by 4096 rotating circles.\u003c\/strong\u003e The lower 48, every state line drawn by rotating circles.\u003c\/p\u003e\n\u003cp\u003eThis print is the final frame of our animation: a Fourier series breaks the outline of USA (48 contiguous states) into\n4096 circles spinning at different speeds. Chained together, their tip traces the map with an approximation error\nbelow 0.1%. The two formulas at the bottom are the actual equations behind the drawing.\u003c\/p\u003e\n\u003cp\u003eWatch it being drawn on \u003ca href=\"https:\/\/www.instagram.com\/epicycle.studio\/\"\u003eInstagram\u003c\/a\u003e and \u003ca href=\"https:\/\/www.tiktok.com\/@epicycle.studio\"\u003eTikTok\u003c\/a\u003e: @epicycle.studio\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBella+Canvas 3001 premium t-shirt, black, soft ringspun cotton, unisex fit, sizes S to 2XL\u003c\/li\u003e\n\u003cli\u003eThe map printed on the front in our salmon line art (direct-to-garment)\u003c\/li\u003e\n\u003cli\u003ePrinted close to you, in one of 80+ print locations worldwide\u003c\/li\u003e\n\u003cli\u003eFree shipping to the US, Canada, Europe, UK, Australia and Brazil\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Epicycle Studio","offers":[{"title":"S","offer_id":67846159204674,"sku":"76b1d76f-5e84-41cc-9b25-43e486e604b0","price":37.0,"currency_code":"USD","in_stock":true},{"title":"M","offer_id":67846159237442,"sku":"35f74f23-a05b-44ee-8c80-c7d66148ed99","price":37.0,"currency_code":"USD","in_stock":true},{"title":"L","offer_id":67846159270210,"sku":"1ba236f1-5322-4a9f-b3d7-37271ab658cf","price":37.0,"currency_code":"USD","in_stock":true},{"title":"XL","offer_id":67846159302978,"sku":"3c5aa0b7-c50e-4efa-9162-681b250618a6","price":37.0,"currency_code":"USD","in_stock":true},{"title":"2XL","offer_id":67846159335746,"sku":"9217c898-2846-42a5-9742-897a943034eb","price":37.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1042\/2927\/3922\/files\/51a39cb6-c37d-4ffa-95fd-413fafcf45b9.jpg?v=1792603550","url":"https:\/\/epicycleart.com\/products\/usa-traced-by-4096-circles-black-fourier-map-t-shirt","provider":"Epicycle Studio","version":"1.0","type":"link"}