{"product_id":"fnt-top-glass-vent-spacer-for-centauri-carbon","title":"FNT Top-Glass Vent Spacer for Centauri Carbon","description":"\u003ch2\u003e\u003cstrong\u003e20 mm Top-Glass Vent Spacer for Centauri Carbon\u003c\/strong\u003e\u003c\/h2\u003e\u003cp\u003eMany materials—like \u003cstrong\u003ePLA\u003c\/strong\u003e or \u003cstrong\u003eTPU\u003c\/strong\u003e—prefer a cooler build chamber. Instead of cracking the front door or removing the top glass entirely, this snap-fit spacer lifts the \u003cstrong\u003etop glass by 20 mm\u003c\/strong\u003e to create a clean ventilation gap. If, like me, you only need a small vent while printing, this is made for you.\u003c\/p\u003e\u003ch2\u003eWhy You’ll Like It\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimal airflow:\u003c\/strong\u003e Keeps chamber temps in check for PLA\/TPU without overcooling the print area.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo tape, no glue:\u003c\/strong\u003e Thoughtful geometry \u003cstrong\u003elocks into the chassis grooves\u003c\/strong\u003e—it sits firmly, no extra fastening needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool-free swap:\u003c\/strong\u003e Not printing cool-loving materials? \u003cstrong\u003ePop the spacers off\u003c\/strong\u003e and close the glass for ASA\/ABS or higher-temp jobs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePeace of mind:\u003c\/strong\u003e Worried the “dancing” printer might slide the glass sideways or back? Pair it with the \u003ca target=\"_blank\" rel=\"noopener noreferrer ugc\" href=\"https:\/\/makerworld.com\/en\/models\/1869159-fnt-centauri-carbon-glass-limiter-glass-risers#profileId-2000401\"\u003e\u003cstrong\u003eFNT Glass Limiter\u003c\/strong\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003ca target=\"_blank\" rel=\"noopener noreferrer ugc\" href=\"https:\/\/makerworld.com\/en\/models\/1869159-fnt-centauri-carbon-glass-limiter-glass-risers#profileId-2000401\"\u003e\u003cimg class=\"image_resized\" style=\"width: 65.37%\" src=\"https:\/\/makerworld.bblmw.com\/makerworld\/model\/DSM00000001869087\/design\/2025-10-10_6bef79017e5388.jpg\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003col\u003e\n\u003cli\u003ePlace one spacer on each side at the top frame (print \u003cstrong\u003etwo\u003c\/strong\u003e for best stability).\u003c\/li\u003e\n\u003cli\u003eRest the top glass on the spacers—the gap is now a consistent \u003cstrong\u003e20 mm\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch2\u003ePrint Notes\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 2 pieces recommended\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e PLA or PETG (both are fine)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInfill:\u003c\/strong\u003e 15–30%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupports:\u003c\/strong\u003e Not required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrientation:\u003c\/strong\u003e Print flat for best strength and surface finish\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eStay cool when you need it—seal up when you don’t. Simple, tidy, and purpose-built.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eDesign by Frantisek23 on MakerWorld (license: BY-SA).\u003c\/p\u003e","brand":"Mymadmanlab","offers":[{"title":"Default Title","offer_id":67383343513904,"sku":null,"price":4.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0987\/0809\/5280\/files\/0_e82009a2-f605-4c49-aa9e-347579420c24.png?v=1784502363","url":"https:\/\/mymadmanlab.com\/products\/fnt-top-glass-vent-spacer-for-centauri-carbon","provider":"Mymadmanlab.com","version":"1.0","type":"link"}