{"product_id":"3d-printer-pen","title":"3D printer pen","description":"\u003cp\u003eThis 3D printer pen won’t be making perfect amazing prints — but it WILL be \u003cstrong\u003egreat for adding electronics and components quickly to clothes!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt’s a \u003cstrong\u003efantastic rapid prototyping tool\u003c\/strong\u003e that I’ve used extensively with students in wearable tech workshops. The pen lets you affix components directly to fabric — sensors, battery holders, small boards — without sewing or gluing. With some care, you can remove the electronics afterward too, so you won’t damage your components or clothes.\u003c\/p\u003e\n\u003cp\u003eIf you want a more permanent solution, just use more TPU to really lock it in place. Get creative and make beautiful designs too!\u003c\/p\u003e\n\u003ch2\u003eWhy It Works So Well for Wearables\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTPU (thermoplastic polyurethane) is slightly flexible and presses into fabric fibres for a secure hold\u003c\/li\u003e\n\u003cli\u003eBonds to most fabrics, foam, and neoprene without adhesives\u003c\/li\u003e\n\u003cli\u003ePeels off cleanly when you want to reuse components\u003c\/li\u003e\n\u003cli\u003eGreat for holding wires in place along seams or across panels\u003c\/li\u003e\n\u003cli\u003eStudents love it — fast, forgiving, and satisfying to use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eClassroom \u0026amp; Workshop Use\u003c\/h2\u003e\n\u003cp\u003eIn my wearable tech classes, students used this pen to mount components onto jackets, gloves, and bags in minutes. It’s especially useful when you want to prototype quickly without committing to a permanent build — perfect for iterating on designs before sewing everything down.\u003c\/p\u003e\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFilament type: TPU (flexible) — 1.75 mm\u003c\/li\u003e\n\u003cli\u003ePower: USB (cable included)\u003c\/li\u003e\n\u003cli\u003eAvailable in blue or purple\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e3D printer pen\u003c\/li\u003e\n\u003cli\u003eUSB cable\u003c\/li\u003e\n\u003cli\u003eSample TPU filament — 2 m\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eNote: Additional TPU filament sold separately. Standard 1.75 mm TPU spools are widely available.\u003c\/em\u003e\u003c\/p\u003e","brand":"Tinker Tailor","offers":[{"title":"#0000ff:Blue","offer_id":50076302082281,"sku":"TT0057-BLU","price":19.99,"currency_code":"CAD","in_stock":true},{"title":"#944694:Purple","offer_id":50076302115049,"sku":"TT0057-PUR","price":19.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0790\/8006\/3209\/files\/3PrinterPen.jpg?v=1779392761","url":"https:\/\/www.tinkertailor.ca\/products\/3d-printer-pen","provider":"Tinker Tailor","version":"1.0","type":"link"}