{"product_id":"generic-4x6-white-kraft-cardstock-90-pack-18pt-heavyweight-rounded-corners-natural-matte","title":"Generic 4x6 White Kraft Cardstock 90-Pack — 8.52 L Heavyweight Rounded Corners, Natural Matte","description":"\u003cp\u003e\u003cstrong\u003eThese are 90 premium 4\" x 6\" white kraft artist cards: 18pt (≈0.46 mm \/ ~350 GSM) heavyweight cardstock with precision rounded corners for postcards, art, and stationery.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for artists, crafters, and small-batch printers, this 90-count pack of 4 x 6 white kraft cards blends a natural uncoated texture with substantial thickness. The cards are die-cut for consistent rounded corners and a clean professional edge, making them a versatile base for hand-lettering, stamping, drawing, light washes, and personalised postcards. Because the stock is extra-thick, confirm your printer supports heavyweight media or use manual\/rear feed.\u003c\/p\u003e\n\n\u003ch3\u003eHow sturdy is this 18pt white kraft cardstock for mixed-media projects?\u003c\/h3\u003e\n\u003cp\u003eThe 18pt (about 0.46 mm; ~350 GSM) construction gives each card a heavyweight, durable feel that resists bending during handling and mailing. The uncoated surface accepts many dry and medium-wet media well, but very wet techniques may need testing first. These cards handle stamping, pencils, markers, and light watercolour without feeling flimsy.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e18pt thickness: approximately 0.46 mm \/ ~350 GSM for robust support.\u003c\/li\u003e\n  \u003cli\u003eNatural matte texture holds ink, graphite, and pigment well.\u003c\/li\u003e\n  \u003cli\u003eSuitable for stamping, markers, coloured pencils, and light washes.\u003c\/li\u003e\n  \u003cli\u003eTest aggressive wet media to check for warping or show-through.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these cards work in my printer for batch-printed postcards?\u003c\/h3\u003e\n\u003cp\u003eBecause the stock is extra-thick, not every printer can handle it through the standard paper path. Use a rear-feed, manual-feed, or straight-through tray if available, and set your printer to a 'Heavyweight\/Cardstock' mode for best results. Run a single test print to confirm feed and print quality before printing the entire run.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRecommended: rear-feed, manual-feed, or straight paper path printers.\u003c\/li\u003e\n  \u003cli\u003eSelect 'Heavyweight\/Cardstock' in print settings for proper ink application.\u003c\/li\u003e\n  \u003cli\u003eTest-print one card to verify alignment and drying behavior.\u003c\/li\u003e\n  \u003cli\u003eAvoid printers with tight, curved paper paths to prevent jams.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do the rounded corners and die-cut edges benefit finished pieces?\u003c\/h3\u003e\n\u003cp\u003ePrecision die-cut rounded corners give each card a polished, consistent appearance that stands up better to handling and mailing than sharp corners. The smooth edges minimize snags and reduce corner damage in envelopes or retail displays. Rounded corners also create a refined presentation for invitations, recipe cards, and small prints.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDie-cut process ensures uniform rounded corners across the pack.\u003c\/li\u003e\n  \u003cli\u003eSmoother edges resist fraying and postal wear.\u003c\/li\u003e\n  \u003cli\u003eEnhanced professional look for stationery, gift cards, and postcards.\u003c\/li\u003e\n  \u003cli\u003eReady-to-use size eliminates trimming for most projects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat creative uses are best suited to these white kraft 4x6 cards?\u003c\/h3\u003e\n\u003cp\u003eThe cards are a practical canvas for a wide range of creative and business uses, from hand-drawn mini artworks to event RSVPs. Their uncoated face is friendly to hand-lettering and stamping, and the sturdy backing works well as small product tags or promotional postcards. Use them for practice pieces, limited-run prints, or personalised mailers.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCustom postcards and direct-mail pieces.\u003c\/li\u003e\n  \u003cli\u003eCalligraphy, hand-lettering, and stamped designs.\u003c\/li\u003e\n  \u003cli\u003eRecipe cards, mini art prints, and gift enclosure cards.\u003c\/li\u003e\n  \u003cli\u003eSmall-scale mixed-media experiments and portfolio samples.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This 90-pack of 4 x 6 white kraft cards is ideal for artists, crafters, calligraphers, stationery makers, small-business owners, and anyone creating tactile printed pieces. If you need heavyweight, uncoated cards with clean rounded corners for handwork or short-run printing, this stock delivers a professional feel and flexible surface — just test your inks and printer settings before large runs.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these cards suitable for watercolour?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They accept light watercolour washes, but heavy wet techniques may cause warping. Test one card first.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will a regular home printer handle this 18pt cardstock?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Only if your printer supports heavyweight media via manual\/rear-feed or a straight path; test a single card first.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Generic","offers":[{"title":"Default Title","offer_id":55254604218705,"sku":"B0H1DD63ZY","price":33.93,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1086\/5567\/3681\/files\/generic-4x6-front-view.jpg?v=1791681734","url":"https:\/\/craftiche.co.uk\/products\/generic-4x6-white-kraft-cardstock-90-pack-18pt-heavyweight-rounded-corners-natural-matte","provider":"Craftiche","version":"1.0","type":"link"}