{"product_id":"stair-tread-windowsill-risers-oak-rustic-full-stave-lamellas-20-mm-naturally-oiled","title":"Shelf Stair tread Risers Windowsill Oak Rustic, full stave lamellas, 20 mm, Natural oil","description":"\u003cdiv\u003e\n\u003ch3 style=\"text-align: center;\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv class=\"product-specs\"\u003e\n\u003cdiv class=\"spec-grid\"\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cstrong\u003eWood:\u003c\/strong\u003e Oak\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eGrade:\u003c\/strong\u003e Rustic\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 20 mm\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: natural oil\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eConstruction\u003c\/strong\u003e\u003cspan\u003e: solid, full stave lamellas\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eProfile:\u003c\/strong\u003e\u003cspan\u003e customizable – see configuration options\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eSurface\u003c\/strong\u003e: filled, sanded\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eMoisture: \u003c\/strong\u003e9-11%\u003cbr\u003e\u003cmeta chars\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n.spec-grid {\n  display: grid;\n  grid-template-columns: repeat(2, 1fr);\n  gap: 4px 24px;\n}\n.spec-grid div {\n  line-height: 1.3;\n  margin: 0;\n}\n\u003c\/style\u003e\n\u003ch3 data-start=\"369\" data-end=\"414\" style=\"text-align: center;\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003ch3 data-start=\"369\" data-end=\"414\" style=\"text-align: center;\"\u003e\u003cstrong\u003eOak Rustic – Full Stave Solid Oak Board\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-star data-end=\"761\"\u003eThis product is made from \u003cstrong data-start=\"442\" data-end=\"471\"\u003esolid oak in Rustic grade\u003c\/strong\u003e, featuring long, continuous lamellas that run the full length of the board. The \u003cstrong data-start=\"552\" data-end=\"579\"\u003efull stave construction\u003c\/strong\u003e gives it a natural, elegant look with uninterrupted wood grain. Each piece shows real oak character — knots, color variations, and expressive texture that make every board unique.\u003c\/p\u003e\n\u003cp data-star data-end=\"1116\"\u003e\u003cstrong data-start=\"763\" data-end=\"777\"\u003eRustic oak\u003c\/strong\u003e means that natural features such as visible knots, filled imperfections, and shade differences are intentionally preserved. This grade highlights the authentic side of oak — warm, organic, and full of contrast. It’s ideal for stair treads, windowsills, shelves, or furniture where you want both durability and a genuine wood appearance.\u003c\/p\u003e\n\u003cp data-st data-end=\"1455\"\u003eThe \u003cstrong data-start=\"1122\" data-end=\"1145\"\u003efull stave lamellas\u003c\/strong\u003e provide exceptional visual continuity and natural strength. Each lamella runs the entire length of the board, minimizing joints and enhancing structural integrity. This results in a solid, stable surface with a premium look — strong enough for heavy use, yet refined enough for interior design applications.\u003c\/p\u003e\n\u003cp data-star data-end=\"1649\"\u003eAll boards are produced in-house and available in various thicknesses, edge profiles, and finishes — \u003cstrong\u003eoiled, lacquered\u003c\/strong\u003e, or \u003cstrong\u003ewaxed\u003c\/strong\u003e. Custom dimensions can be made to order for specific projects.\u003c\/p\u003e\n\u003ch3 data-star data-end=\"1679\" style=\"text-align: center;\"\u003e\u003cstrong\u003eAdvantages at a Glance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1681\" data-end=\"1698\"\u003e\u003cstrong data-start=\"1681\" data-end=\"1696\"\u003eRustic Oak:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1701\" data-end=\"1761\"\u003eNatural wood surface with visible knots and grain contrast\u003c\/li\u003e\n\u003cli data-start=\"1701\" data-end=\"1761\"\u003eWarm and expressive tone that adds character to any room\u003c\/li\u003e\n\u003cli data-start=\"1701\" data-end=\"1761\"\u003eUnique appearance — no two boards are the same\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-star data-end=\"1905\"\u003e\u003cstrong data-start=\"1875\" data-end=\"1903\"\u003eFull Stave Construction:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1908\" data-end=\"1958\"\u003eContinuous lamellas across the full board length\u003c\/li\u003e\n\u003cli data-start=\"1908\" data-end=\"1958\"\u003eFewer joints for better strength and a seamless look\u003c\/li\u003e\n\u003cli data-start=\"1908\" data-end=\"1958\"\u003ePremium solid wood appearance with lasting stability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2074\" data-end=\"2092\" style=\"text-align: center;\"\u003e\u003cstrong\u003eCare \u0026amp; Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2093\" data-end=\"2247\"\u003eClean gently with a soft damp cloth, avoiding harsh cleaning products. Re-oil or wax occasionally to maintain the surface and enhance the natural color.\u003c\/p\u003e\n\u003cp data-start=\"2249\" data-end=\"2375\"\u003e\u003cem\u003eAs oak is a natural material, each board varies slightly in grain and tone — this variation is part of its authentic beauty.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp data-star data-end=\"2549\"\u003e\u003cstrong\u003eBring the true charm of Oak Rustic Full Stave into your space — a natural, durable, and timeless solid oak board for stairs, shelves, sills, and furniture elements.\u003c\/strong\u003e\u0026lt;\u003c\/p\u003e","brand":"Lignau","offers":[{"title":"150 x 400 mm","offer_id":55473887740169,"sku":"SH-OA20-150-400-R-FL-N","price":69.91,"currency_code":"PLN","in_stock":true},{"title":"150 x 500 mm","offer_id":55473887772937,"sku":"SH-OA20-150-500-R-FL-N","price":91.53,"currency_code":"PLN","in_stock":true},{"title":"150 x 600 mm","offer_id":55473887805705,"sku":"SH-OA20-150-600-R-FL-N","price":107.12,"currency_code":"PLN","in_stock":true},{"title":"150 x 700 mm","offer_id":55473887838473,"sku":"SH-OA20-150-700-R-FL-N","price":122.71,"currency_code":"PLN","in_stock":true},{"title":"150 x 800 mm","offer_id":55473887871241,"sku":"SH-OA20-150-800-R-FL-N","price":138.31,"currency_code":"PLN","in_stock":true},{"title":"150 x 900 mm","offer_id":55473887904009,"sku":"SH-OA20-150-900-R-FL-N","price":153.9,"currency_code":"PLN","in_stock":true},{"title":"150 x 1000 mm","offer_id":55473887936777,"sku":"SH-OA20-150-1000-R-FL-N","price":169.49,"currency_code":"PLN","in_stock":true},{"title":"150 x 1100 mm","offer_id":55473887969545,"sku":"SH-OA20-150-1100-R-FL-N","price":185.08,"currency_code":"PLN","in_stock":true},{"title":"150 x 1200 mm","offer_id":55473888002313,"sku":"SH-OA20-150-1200-R-FL-N","price":202.47,"currency_code":"PLN","in_stock":true},{"title":"150 x 1400 mm","offer_id":55473888035081,"sku":"SH-OA20-150-1400-R-FL-N","price":240.66,"currency_code":"PLN","in_stock":true},{"title":"150 x 1600 mm","offer_id":55473888067849,"sku":"SH-OA20-150-1600-R-FL-N","price":273.11,"currency_code":"PLN","in_stock":true},{"title":"150 x 1800 mm","offer_id":55473888100617,"sku":"SH-OA20-150-1800-R-FL-N","price":305.55,"currency_code":"PLN","in_stock":true},{"title":"150 x 2000 mm","offer_id":55473888133385,"sku":"SH-OA20-150-2000-R-FL-N","price":337.99,"currency_code":"PLN","in_stock":true},{"title":"200 x 400 mm","offer_id":55473888166153,"sku":"SH-OA20-200-400-R-FL-N","price":94.37,"currency_code":"PLN","in_stock":true},{"title":"200 x 500 mm","offer_id":55473888198921,"sku":"SH-OA20-200-500-R-FL-N","price":114.43,"currency_code":"PLN","in_stock":true},{"title":"200 x 600 mm","offer_id":55473888231689,"sku":"SH-OA20-200-600-R-FL-N","price":134.49,"currency_code":"PLN","in_stock":true},{"title":"200 x 700 mm","offer_id":55473888264457,"sku":"SH-OA20-200-700-R-FL-N","price":154.55,"currency_code":"PLN","in_stock":true},{"title":"200 x 800 mm","offer_id":55473888297225,"sku":"SH-OA20-200-800-R-FL-N","price":174.61,"currency_code":"PLN","in_stock":true},{"title":"200 x 900 mm","offer_id":55473888329993,"sku":"SH-OA20-200-900-R-FL-N","price":194.67,"currency_code":"PLN","in_stock":true},{"title":"200 x 1000 mm","offer_id":55473888362761,"sku":"SH-OA20-200-1000-R-FL-N","price":214.73,"currency_code":"PLN","in_stock":true},{"title":"200 x 1100 mm","offer_id":55473888395529,"sku":"SH-OA20-200-1100-R-FL-N","price":234.79,"currency_code":"PLN","in_stock":true},{"title":"200 x 1200 mm","offer_id":55473888428297,"sku":"SH-OA20-200-1200-R-FL-N","price":257.25,"currency_code":"PLN","in_stock":true},{"title":"200 x 1400 mm","offer_id":55473888461065,"sku":"SH-OA20-200-1400-R-FL-N","price":306.72,"currency_code":"PLN","in_stock":true},{"title":"200 x 1600 mm","offer_id":55473888493833,"sku":"SH-OA20-200-1600-R-FL-N","price":348.52,"currency_code":"PLN","in_stock":true},{"title":"200 x 1800 mm","offer_id":55473888526601,"sku":"SH-OA20-200-1800-R-FL-N","price":390.32,"currency_code":"PLN","in_stock":true},{"title":"200 x 2000 mm","offer_id":55473888559369,"sku":"SH-OA20-200-2000-R-FL-N","price":432.12,"currency_code":"PLN","in_stock":true},{"title":"200 x 2200 mm","offer_id":55473888592137,"sku":"SH-OA20-200-2200-R-FL-N","price":491.51,"currency_code":"PLN","in_stock":true},{"title":"200 x 2400 mm","offer_id":55473888624905,"sku":"SH-OA20-200-2400-R-FL-N","price":534.9,"currency_code":"PLN","in_stock":true},{"title":"250 x 400 mm","offer_id":55473888657673,"sku":"SH-OA20-250-400-R-FL-N","price":112.79,"currency_code":"PLN","in_stock":true},{"title":"250 x 500 mm","offer_id":55473888690441,"sku":"SH-OA20-250-500-R-FL-N","price":137.32,"currency_code":"PLN","in_stock":true},{"title":"250 x 600 mm","offer_id":55473888723209,"sku":"SH-OA20-250-600-R-FL-N","price":164.75,"currency_code":"PLN","in_stock":true},{"title":"250 x 700 mm","offer_id":55473888755977,"sku":"SH-OA20-250-700-R-FL-N","price":189.72,"currency_code":"PLN","in_stock":true},{"title":"250 x 800 mm","offer_id":55473888788745,"sku":"SH-OA20-250-800-R-FL-N","price":214.68,"currency_code":"PLN","in_stock":true},{"title":"250 x 900 mm","offer_id":55473888821513,"sku":"SH-OA20-250-900-R-FL-N","price":239.65,"currency_code":"PLN","in_stock":true},{"title":"250 x 1000 mm","offer_id":55473888854281,"sku":"SH-OA20-250-1000-R-FL-N","price":264.62,"currency_code":"PLN","in_stock":true},{"title":"250 x 1100 mm","offer_id":55473888887049,"sku":"SH-OA20-250-1100-R-FL-N","price":289.59,"currency_code":"PLN","in_stock":true},{"title":"250 x 1200 mm","offer_id":55473888919817,"sku":"SH-OA20-250-1200-R-FL-N","price":317.61,"currency_code":"PLN","in_stock":true},{"title":"250 x 1400 mm","offer_id":55473888952585,"sku":"SH-OA20-250-1400-R-FL-N","price":372.78,"currency_code":"PLN","in_stock":true},{"title":"250 x 1600 mm","offer_id":55473888985353,"sku":"SH-OA20-250-1600-R-FL-N","price":423.94,"currency_code":"PLN","in_stock":true},{"title":"250 x 1800 mm","offer_id":55473889018121,"sku":"SH-OA20-250-1800-R-FL-N","price":475.09,"currency_code":"PLN","in_stock":true},{"title":"250 x 2000 mm","offer_id":55473889050889,"sku":"SH-OA20-250-2000-R-FL-N","price":526.25,"currency_code":"PLN","in_stock":true},{"title":"250 x 2200 mm","offer_id":55473889083657,"sku":"SH-OA20-250-2200-R-FL-N","price":599.39,"currency_code":"PLN","in_stock":true},{"title":"250 x 2400 mm","offer_id":55473889116425,"sku":"SH-OA20-250-2400-R-FL-N","price":652.55,"currency_code":"PLN","in_stock":true},{"title":"300 x 500 mm","offer_id":55473889149193,"sku":"SH-OA20-300-500-R-FL-N","price":165.95,"currency_code":"PLN","in_stock":true},{"title":"300 x 600 mm","offer_id":55473889181961,"sku":"SH-OA20-300-600-R-FL-N","price":195.98,"currency_code":"PLN","in_stock":true},{"title":"300 x 700 mm","offer_id":55473889214729,"sku":"SH-OA20-300-700-R-FL-N","price":226.02,"currency_code":"PLN","in_stock":true},{"title":"300 x 800 mm","offer_id":55473889247497,"sku":"SH-OA20-300-800-R-FL-N","price":256.05,"currency_code":"PLN","in_stock":true},{"title":"300 x 900 mm","offer_id":55473889280265,"sku":"SH-OA20-300-900-R-FL-N","price":286.09,"currency_code":"PLN","in_stock":true},{"title":"300 x 1000 mm","offer_id":55473889313033,"sku":"SH-OA20-300-1000-R-FL-N","price":316.12,"currency_code":"PLN","in_stock":true},{"title":"300 x 1100 mm","offer_id":55473889345801,"sku":"SH-OA20-300-1100-R-FL-N","price":346.16,"currency_code":"PLN","in_stock":true},{"title":"300 x 1200 mm","offer_id":55473889378569,"sku":"SH-OA20-300-1200-R-FL-N","price":379.92,"currency_code":"PLN","in_stock":true},{"title":"300 x 1400 mm","offer_id":55473889411337,"sku":"SH-OA20-300-1400-R-FL-N","price":438.83,"currency_code":"PLN","in_stock":true},{"title":"300 x 1600 mm","offer_id":55473889444105,"sku":"SH-OA20-300-1600-R-FL-N","price":499.35,"currency_code":"PLN","in_stock":true},{"title":"300 x 1800 mm","offer_id":55473889476873,"sku":"SH-OA20-300-1800-R-FL-N","price":559.87,"currency_code":"PLN","in_stock":true},{"title":"300 x 2000 mm","offer_id":55473889509641,"sku":"SH-OA20-300-2000-R-FL-N","price":598.19,"currency_code":"PLN","in_stock":true},{"title":"300 x 2200 mm","offer_id":55473889542409,"sku":"SH-OA20-300-2200-R-FL-N","price":707.28,"currency_code":"PLN","in_stock":true},{"title":"300 x 2400 mm","offer_id":55473889575177,"sku":"SH-OA20-300-2400-R-FL-N","price":770.2,"currency_code":"PLN","in_stock":true},{"title":"400 x 600 mm","offer_id":55473889607945,"sku":"SH-OA20-400-600-R-FL-N","price":257.02,"currency_code":"PLN","in_stock":true},{"title":"400 x 700 mm","offer_id":55473889640713,"sku":"SH-OA20-400-700-R-FL-N","price":296.99,"currency_code":"PLN","in_stock":true},{"title":"400 x 800 mm","offer_id":55473889673481,"sku":"SH-OA20-400-800-R-FL-N","price":336.96,"currency_code":"PLN","in_stock":true},{"title":"400 x 900 mm","offer_id":55473889706249,"sku":"SH-OA20-400-900-R-FL-N","price":376.92,"currency_code":"PLN","in_stock":true},{"title":"400 x 1000 mm","offer_id":55473889739017,"sku":"SH-OA20-400-1000-R-FL-N","price":416.89,"currency_code":"PLN","in_stock":true},{"title":"400 x 1100 mm","offer_id":55473889771785,"sku":"SH-OA20-400-1100-R-FL-N","price":456.86,"currency_code":"PLN","in_stock":true},{"title":"400 x 1200 mm","offer_id":55473889804553,"sku":"SH-OA20-400-1200-R-FL-N","price":493.38,"currency_code":"PLN","in_stock":true},{"title":"400 x 1400 mm","offer_id":55473889837321,"sku":"SH-OA20-400-1400-R-FL-N","price":570.95,"currency_code":"PLN","in_stock":true},{"title":"400 x 1600 mm","offer_id":55473889870089,"sku":"SH-OA20-400-1600-R-FL-N","price":650.18,"currency_code":"PLN","in_stock":true},{"title":"400 x 1800 mm","offer_id":55473889902857,"sku":"SH-OA20-400-1800-R-FL-N","price":729.42,"currency_code":"PLN","in_stock":true},{"title":"400 x 2000 mm","offer_id":55473889935625,"sku":"SH-OA20-400-2000-R-FL-N","price":808.65,"currency_code":"PLN","in_stock":true},{"title":"400 x 2200 mm","offer_id":55473889968393,"sku":"SH-OA20-400-2200-R-FL-N","price":923.06,"currency_code":"PLN","in_stock":true},{"title":"400 x 2400 mm","offer_id":55473890001161,"sku":"SH-OA20-400-2400-R-FL-N","price":1005.49,"currency_code":"PLN","in_stock":true},{"title":"500 x 700 mm","offer_id":55473890033929,"sku":"SH-OA20-500-700-R-FL-N","price":364.05,"currency_code":"PLN","in_stock":true},{"title":"500 x 800 mm","offer_id":55473890066697,"sku":"SH-OA20-500-800-R-FL-N","price":413.44,"currency_code":"PLN","in_stock":true},{"title":"500 x 900 mm","offer_id":55473890099465,"sku":"SH-OA20-500-900-R-FL-N","price":462.82,"currency_code":"PLN","in_stock":true},{"title":"500 x 1000 mm","offer_id":55473890132233,"sku":"SH-OA20-500-1000-R-FL-N","price":512.2,"currency_code":"PLN","in_stock":true},{"title":"500 x 1100 mm","offer_id":55473890165001,"sku":"SH-OA20-500-1100-R-FL-N","price":561.59,"currency_code":"PLN","in_stock":true},{"title":"500 x 1200 mm","offer_id":55473890197769,"sku":"SH-OA20-500-1200-R-FL-N","price":606.84,"currency_code":"PLN","in_stock":true},{"title":"500 x 1400 mm","offer_id":55473890230537,"sku":"SH-OA20-500-1400-R-FL-N","price":703.06,"currency_code":"PLN","in_stock":true},{"title":"500 x 1600 mm","offer_id":55473890263305,"sku":"SH-OA20-500-1600-R-FL-N","price":801.01,"currency_code":"PLN","in_stock":true},{"title":"500 x 1800 mm","offer_id":55473890296073,"sku":"SH-OA20-500-1800-R-FL-N","price":898.97,"currency_code":"PLN","in_stock":true},{"title":"500 x 2000 mm","offer_id":55473890328841,"sku":"SH-OA20-500-2000-R-FL-N","price":996.92,"currency_code":"PLN","in_stock":true},{"title":"500 x 2200 mm","offer_id":55473890361609,"sku":"SH-OA20-500-2200-R-FL-N","price":1138.84,"currency_code":"PLN","in_stock":true},{"title":"500 x 2400 mm","offer_id":55473890394377,"sku":"SH-OA20-500-2400-R-FL-N","price":1240.78,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/1124\/4297\/files\/s-l1600_777ba9d2-29ac-4bc4-9184-ba59215e5b06.webp?v=1749032364","url":"https:\/\/lignaushop.shop\/en\/products\/stair-tread-windowsill-risers-oak-rustic-full-stave-lamellas-20-mm-naturally-oiled","provider":"Lignau Wood","version":"1.0","type":"link"}