{"product_id":"plume-en-verre-avec-reservoir-0-30mm","title":"Glass Pen F3 \/ Fine Tip with Reservoir","description":"\u003cstyle\u003e\n.product-description {\n  font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;\n  color: #1a1a1a;\n  line-height: 1.6;\n  font-size: 15.5px;\n  letter-spacing: -0.01em;\n  max-width: 880px;\n  margin: 0 auto;\n  padding: 0 20px;\n}\n\n.product-description h4 {\n  font-size: 20px;\n  font-weight: 600;\n  letter-spacing: -0.015em;\n  margin: 0 0 12px;\n  color: #111;\n}\n\n.product-description p {\n  margin: 0 0 18px;\n  color: #333;\n}\n\n.product-description .features-grid {\n  display: grid;\n  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));\n  gap: 20px;\n  margin: 40px 0;\n}\n\n.product-description .feature-card {\n  background: #fafafa;\n  border-radius: 10px;\n  padding: 22px 18px;\n  text-align: center;\n  transition: all 0.25s ease;\n}\n\n.product-description .feature-card:hover {\n  transform: translateY(-2px);\n  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);\n}\n\n.product-description .feature-icon {\n  font-size: 26px;\n  margin-bottom: 10px;\n}\n\n.product-description .feature-card h4 {\n  font-size: 16px;\n  margin-bottom: 4px;\n}\n\n.product-description .feature-card p {\n  font-size: 13px;\n  color: #666;\n}\n\n.product-description .craft-note {\n  text-align: left;\n  font-size: 13px;\n  color: #777;\n  margin: 28px auto;\n  padding: 14px 20px;\n  max-width: 580px;\n  background: #f8f8f8;\n  border-left: 2px solid #ccc;\n  border-radius: 6px;\n}\n\n.product-description .story-section {\n  padding: 42px 0 28px;\n  text-align: center;\n  max-width: 720px;\n  margin: 0 auto;\n}\n\n.product-description .story-section h4 {\n  font-size: 19px;\n  margin-bottom: 10px;\n  text-align: left;\n}\n\n.product-description .story-section p {\n  font-size: 15px;\n  color: #333;\n  margin-bottom: 12px;\n  text-align: left;\n}\n\n.product-description .included-section-wrapper {\n  position: relative;\n  margin: 40px 0 60px;\n  overflow: visible;\n}\n\n.product-description .included-section {\n  background: #f6f6f7;\n  border-radius: 10px;\n  padding: 32px 26px;\n  position: relative;\n  z-index: 1;\n}\n\n.product-description .included-section h4 {\n  text-align: left;\n  margin-bottom: 20px;\n  position: relative;\n  z-index: 3;\n}\n\n.product-description .included-grid {\n  display: grid;\n  gap: 14px;\n  max-width: 420px;\n  margin: 0 auto;\n  position: relative;\n  z-index: 3;\n}\n\n.product-description .included-item {\n  display: flex;\n  align-items: center;\n  background: #fff;\n  padding: 14px 18px;\n  border-radius: 8px;\n  font-size: 14px;\n  position: relative;\n  z-index: 3;\n}\n\n.product-description .included-item .icon {\n  font-size: 18px;\n  margin-right: 10px;\n}\n\n.product-description .product-badges {\n  display: flex;\n  flex-wrap: wrap;\n  justify-content: center;\n  gap: 8px;\n  padding: 24px 0 40px;\n}\n\n.product-description .product-badges span {\n  background: #111;\n  color: #fff;\n  border-radius: 50px;\n  padding: 5px 12px;\n  font-size: 10px;\n  letter-spacing: 0.06em;\n  text-transform: uppercase;\n}\n\n.product-description .final-image {\n  position: absolute;\n  top: -90px;\n  left: -60px;\n  text-align: left;\n  max-width: 210px;\n  z-index: 2;\n  pointer-events: none;\n}\n\n.product-description .final-image img {\n  width: 100%;\n  height: auto;\n  filter: drop-shadow(0 8px 24px rgba(0, 0, 0, 0.12));\n}\n\n@media (max-width: 768px) {\n  .product-description h4 { font-size: 18px; }\n  .product-description .included-section-wrapper { margin-bottom: 80px; }\n  .product-description .final-image {\n    left: -30px;\n    max-width: 160px;\n    top: -70px;\n  }\n}\n\u003c\/style\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003ch4\u003e\u003cstrong\u003eGlass Pen F3 \/ Fine tip with reservoir\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eDesigned for precision drawing, illustration, fine writing and detail work, the F3 is a glass pen with an integrated reservoir featuring a fine tip made entirely by hand.\u003c\/p\u003e\n\u003cp\u003eSince each tip is handcrafted, the line width may vary slightly from one pen to another. Under proper conditions of use, the line width generally falls between 0.25 and 0.35 mm.\u003c\/p\u003e\n\u003cp\u003eEach pen is individually tested before shipment. The result is a fine, precise and controlled stroke, better suited for detailed work than our B1 model with its beveled tip.\u003c\/p\u003e\n\u003cdiv class=\"features-grid\"\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003cdiv class=\"feature-icon\"\u003e∞\u003c\/div\u003e\n\u003ch4\u003eLong-lasting ink\u003c\/h4\u003e\n\u003cp\u003eUp to 50 meters of continuous stroke\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003cdiv class=\"feature-icon\"\u003e✎\u003c\/div\u003e\n\u003ch4\u003eFine line\u003c\/h4\u003e\n\u003cp\u003eApproximately 0.25 to 0.35 mm depending on the pen, ink and paper\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003cdiv class=\"feature-icon\"\u003e◆\u003c\/div\u003e\n\u003ch4\u003eTuned tip\u003c\/h4\u003e\n\u003cp\u003eEach tip is individually tested and adjusted\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003cdiv class=\"feature-icon\"\u003e♻\u003c\/div\u003e\n\u003ch4\u003eRefillable\u003c\/h4\u003e\n\u003cp\u003eAn integrated reservoir to reduce frequent refilling\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"craft-note\"\u003eThe F3 is a handcrafted fine-tip glass pen. Each piece is unique: slight variations in line width may occur depending on the pen, the ink used, the paper and the speed of the stroke.\u003c\/p\u003e\n\u003cdiv class=\"story-section\"\u003e\n\u003ch4\u003eA pen crafted for precision.\u003c\/h4\u003e\n\u003cp\u003eEach glass pen is born in our workshop in Marseille. The glass is heated, blown and shaped entirely by hand, then worked to achieve a fine tip designed for detailed strokes.\u003c\/p\u003e\n\u003cp\u003eThe integrated ball reservoir is at the heart of the system developed by Requin Renard to improve ink autonomy and flow consistency. It allows you to draw or write for longer without constantly needing to refill the pen.\u003c\/p\u003e\n\u003cp\u003eUnlike the B1, designed for a wider line variation thanks to its beveled tip, the F3 prioritizes a finer, more stable and more precise stroke.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"included-section-wrapper\"\u003e\n\u003cdiv class=\"included-section\"\u003e\n\u003ch4\u003eEach pen comes with\u003c\/h4\u003e\n\u003cdiv class=\"included-grid\"\u003e\n\u003cdiv class=\"included-item\"\u003e\n\u003cspan class=\"icon\"\u003e✓\u003c\/span\u003eA reusable hard case\u003c\/div\u003e\n\u003cdiv class=\"included-item\"\u003e\n\u003cspan class=\"icon\"\u003e✦\u003c\/span\u003eA filling pipette\u003c\/div\u003e\n\u003cdiv class=\"included-item\"\u003e\n\u003cspan class=\"icon\"\u003e✎\u003c\/span\u003eAn illustrated user guide\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"final-image\"\u003e\u003cimg loading=\"lazy\" alt=\"F3 fine-tip glass pen with reservoir\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0980\/8609\/3146\/files\/Plume_0.30_PNG.png?v=1763500022\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-badges\"\u003e\n\u003cspan\u003eHandmade\u003c\/span\u003e \u003cspan\u003eBlown glass\u003c\/span\u003e \u003cspan\u003eIntegrated reservoir\u003c\/span\u003e \u003cspan\u003eFine tip\u003c\/span\u003e \u003cspan\u003eMade in Marseille\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n","brand":"Requin Renard","offers":[{"title":"Glass Pen","offer_id":54068037157210,"sku":null,"price":65.0,"currency_code":"EUR","in_stock":true},{"title":"Glass Pen + Stand","offer_id":54068037189978,"sku":null,"price":110.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0980\/8609\/3146\/files\/PLUME_F3-_RR_-_Requin_Renard_all_right_reserved.png?v=1777216405","url":"https:\/\/www.requinrenard.fr\/en\/products\/plume-en-verre-avec-reservoir-0-30mm","provider":"Requin Renard","version":"1.0","type":"link"}