{"product_id":"toms-studio-wren-writing-pen-the-infinitely-refillable-pen","title":"Tom's Studio Wren Writing Pen - The Infinitely Refillable Pen","description":"\u003cdiv style=\"text-align: start;\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eWriting Instrument of the Year 2025, Stationery Awards, London\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cem\u003e. \u003cspan\u003eA beautiful and infinitely refillable writing pen, equipped with a Japanese-made writing tip. \u003c\/span\u003e\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncluded in the box:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe Wren in your choice of colour\u003c\/li\u003e\n\u003cli\u003eJapanese-made Writing Tip*\u003c\/li\u003e\n\u003cli\u003e3ml Midnight Ink sample\u003c\/li\u003e\n\u003cli\u003eInk Reservoir\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e*\u003c\/strong\u003e0.3–0.5 depending on pressure\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLength capped – 80mm\u003c\/li\u003e\n\u003cli\u003ePosted (cap on the end of the pen) – 120mm\u003c\/li\u003e\n\u003cli\u003ePen barrel diameter – 13mm\u003c\/li\u003e\n\u003cli\u003eWeight – 20g\u003c\/li\u003e\n\u003cli\u003eMade from Anodised Aluminium\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"accordion__wrapper\"\u003e\n\u003cdiv class=\"accordion__body no-js-accordion\" id=\"description-2\"\u003e\n\u003cdiv class=\"metafield-rich_text_field\"\u003e\n\u003cp\u003eTom designed the pen to include ‘micro-grooves’, tiny ridges that enhance grip without using plastics. Please note: the black and midnight colourways do not feature these micro-grooves, as they have a grippy matte finish.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eWHY TOM CREATED IT?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e\"Too many pens and their refills are disposable by design. Similar to printer ink cartridges, pen companies want you to buy into their format so they can keep selling you replacement pens or refills repeatedly. It's good for their business, but it's bad for the planet and stifles creativity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAs a product designer and craftsman who loves using a variety of pens to create illustrations and designs, I had this very problem! Pens would sit in my drawer for years, either patiently waiting for that very specific refill, or I was just loath to dispose of an otherwise fully functional pen that had run out of ink.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"accordion__wrapper\"\u003e\n\u003cdiv class=\"accordion__body no-js-accordion\" id=\"description-main\"\u003e\n\u003cdiv class=\"accordion-content__holder accordion-content__holder--truncate is-visible\"\u003e\n\u003cdiv class=\"accordion-content__inner\"\u003e\n\u003cdiv class=\"accordion-content__entry\"\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eHaving designed and handmade calligraphy and fountain pens for creative folks across the world full-time for over 6 years, I decided it was time to apply my knowledge to the pen I used most of all and one of the biggest culprits when it came to its disposable nature: the fineliner.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat ink can I use?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Wren is compatible with all standard Fountain Pen Inks and we have a beautiful range of colours, which are perfect for the Wren. Please note the Wren is\u003cspan\u003e \u003c\/span\u003e\u003cem\u003enot\u003cspan\u003e \u003c\/span\u003e\u003c\/em\u003esuitable for use with our Shimmer Fountain Pen Inks or Calligraphy Inks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat are the differences between the Duo and the Single Lumos?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe \u003cstrong\u003eSingle Lumos\u003c\/strong\u003e has one tip and one ink reservoir, which is double the Duo's reservoir size.\u003c\/li\u003e\n\u003cli\u003eThe \u003cstrong\u003eDuo Lumos\u003c\/strong\u003e allows you to have two different pens in one body, allowing you to easily change between nibs and ink colours on either side.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHow long will the ink\/tips last?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou can expect the high-quality, Japanese-made tip to last for months of use. We tested a single ink fill in the Wren on a plotter – a device used for precision drawing – and it wrote consistently for 344 metres. That's the equivalent of 50 A4 pages of handwriting!\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhen the tip eventually dulls, you can find packs of three replacement tips\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I purchase replacement tips and reservoirs for my Lumos?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes! Everything you need for your Lumos is listed below:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFull Creative Tip Set\u003c\/li\u003e\n\u003cli\u003eTips (packs of 3)\u003c\/li\u003e\n\u003cli\u003eSpare Ink Reservoirs\u003c\/li\u003e\n\u003cli\u003eReservoir \u0026amp; Tip Containers x 3\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Tom's Studio","offers":[{"title":"Matte Black","offer_id":57224576369018,"sku":null,"price":35.0,"currency_code":"GBP","in_stock":true},{"title":"Blush","offer_id":57224576401786,"sku":null,"price":35.0,"currency_code":"GBP","in_stock":true},{"title":"Sage","offer_id":57224576434554,"sku":null,"price":35.0,"currency_code":"GBP","in_stock":true},{"title":"Iris","offer_id":57224586264954,"sku":null,"price":35.0,"currency_code":"GBP","in_stock":true},{"title":"Ivy","offer_id":57224576467322,"sku":null,"price":35.0,"currency_code":"GBP","in_stock":true},{"title":"Lilac","offer_id":57224576500090,"sku":null,"price":35.0,"currency_code":"GBP","in_stock":true},{"title":"Raspberry","offer_id":57224576532858,"sku":null,"price":35.0,"currency_code":"GBP","in_stock":true},{"title":"Midnight","offer_id":57224576565626,"sku":null,"price":35.0,"currency_code":"GBP","in_stock":true},{"title":"Recycled Pens - Funfetti","offer_id":57226031726970,"sku":null,"price":35.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0280\/6428\/4759\/files\/toms-studio-wren-writing-pen-the-infinitely-refillable-pen-2757049.webp?v=1788437965","url":"https:\/\/plasticfreedom.co.uk\/products\/toms-studio-wren-writing-pen-the-infinitely-refillable-pen","provider":"Plastic Freedom","version":"1.0","type":"link"}