{"product_id":"rj-from-bts-straw-topper-3mf-file","title":"RJ from BTS Straw Topper - 3MF File","description":"\u003ch2\u003ePrint Your Own RJ Straw Topper!\u003c\/h2\u003e\u003cp\u003eShow off your ARMY pride with this adorable \u003cstrong\u003eRJ from BTS Straw Topper 3MF printable file\u003c\/strong\u003e. RJ — BT21's lovable character — perches perfectly on top of your favorite tumbler or cup straw, making every sip a little more magical. Whether you're gifting it to a fellow fan or treating yourself, this is the cutest way to level up your drinkware.\u003c\/p\u003e\u003ch3\u003eWhat You Get\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1 × high-quality \u003cstrong\u003e.3MF file\u003c\/strong\u003e ready to slice and print\u003c\/li\u003e\n\u003cli\u003eOptimized geometry for clean, detailed prints\u003c\/li\u003e\n\u003cli\u003eDesigned to fit standard straw sizes (6–8mm)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eRecommended Print Settings\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e PLA or PETG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLayer Height:\u003c\/strong\u003e 0.15–0.2 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInfill:\u003c\/strong\u003e 15–20%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupports:\u003c\/strong\u003e Recommended for best detail\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow It Works\u003c\/h3\u003e\u003cp\u003eAfter purchase, you'll receive an instant digital download link. Open the 3MF file in your preferred slicer (Bambu Studio, PrusaSlicer, Cura, etc.), slice it, and print. Slide it onto your straw and you're ready to sip in style!\u003c\/p\u003e\u003cp\u003e\u003cem\u003eThis is a \u003cstrong\u003edigital product\u003c\/strong\u003e — no physical item will be shipped.\u003c\/em\u003e\u003c\/p\u003e","brand":"Elmos3Dworld","offers":[{"title":"Default Title","offer_id":56182211707185,"sku":null,"price":5.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/0026\/0913\/files\/Screenshot2026-09-08081632.png?v=1788880622","url":"https:\/\/www.elmos3d.com\/products\/rj-from-bts-straw-topper-3mf-file","provider":"Elmos3Dworld","version":"1.0","type":"link"}