





The Kurogane Platform Bed | Solid Black Oak Upholstered Headboard
All taxes & duties included worldwide · DDP delivery · No hidden costs
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— THE SANCTUARY —
Some beds furnish a room. The Kurogane grounds it. Set just 28 centimetres from the floor, its presence is horizontal and declarative — a low tide of warmth-oiled oak that draws the eye the length of the room before it reaches the midnight-blue headboard rising clean above it. The turned ball feet — four spheres of solid timber, lathed by hand — introduce a quiet sculptural vocabulary: the geometry of craft, not decoration. At dusk, the grain reads amber against deep navy, and the room itself seems to breathe more slowly. Rest is not something you do here. It is something the room insists upon.
— THE ANATOMY —
The Kurogane is milled from FSC-certified American Oak — Grade A, kiln-dried to a controlled 8% moisture content to prevent seasonal movement at the joint. The frame's primary connections employ full blind mortise-and-tenon joinery, locked without adhesive dependency and reinforced at the rail-to-leg junction with marine-grade threaded steel inserts — the same method used in load-bearing joinery for contract hospitality installations. No veneers. No MDF filler blocks. No engineered composite at any structural node. The four turned spherical legs are lathed from solid oak billets — not applied ornament, but structural members in their own right. The headboard panel is upholstered in Grade-A heavyweight navy linen, OEKO-TEX Standard 100 certified, hand-stretched over a solid timber internal frame and secured with concealed French cleats for removal and re-upholstery across future decades. The sustainably sourced FSC beech slat system — 18 graduated slats with ergonomic flex tension — requires no central support leg and provides active spinal articulation across the full mattress width.
— THE HULMARA PROMISE —
Every Kurogane frame leaves our workshop bearing the artisan's signature and a stamped build date — a provenance record, not a warranty formality. The frame is static load-tested to 500 kg (1,102 lbs) and dynamic-tested to 350 kg (772 lbs) under Hulmara's Silent-Sleep protocol: zero audible joint movement, zero dimensional migration, verified across 10,000 load cycles. Available in Double (54"×75"), Queen (60"×84"), King (72"×84"), and California King (72"×83"). Custom dimensions available upon request: contact@hulmara.com.
ARCHITECT'S SPECIFICATION TABLE
| Specification | Detail |
|---|---|
| Material | FSC-Certified American Oak, Grade A, kiln-dried to 8% EMC |
| Joinery Method | Blind Mortise & Tenon + Marine-Grade Threaded Steel Inserts at rail-to-leg junction |
| Surface Finish | Hand-applied penetrating natural oil; grain-open, deepens with age |
| Leg Detail | Turned solid-oak ball feet, lathed in-house from full billets |
| Load Bearing | 500 kg / 1,102 lbs static tested; 350 kg / 772 lbs dynamic (Silent-Sleep protocol) |
| Slat System | 18-slat FSC beech, graduated ergonomic flex tension; no central support leg required |
| Upholstery / Fabric | Grade-A Heavyweight Navy Linen; OEKO-TEX Standard 100 certified; hand-stretched over solid timber internal frame; French-cleat mounted for future re-upholstery |
| Certifications | FSC Certified Timber | OEKO-TEX Standard 100 Fabric |
| Under-Bed Clearance | 18 cm / 7.1 in — compatible with robotic vacuum and low-profile storage |
| Frame Height (to top of slat deck) | 28 cm / 11 in |
| Headboard Height | 98 cm / 38.6 in |
| Available Sizes | Double (137×191 cm) | Queen (153×215.5 cm) | King (183×215.5 cm) | Cal King (183×213 cm) |
| Custom Sizes | Available — contact@hulmara.com |
| Lead Time | 8–12 weeks, handcrafted to order |
Specifications
Please review the full product description carefully to confirm materials, dimensions, and available options. If you require customization, special sizing, or fabric, contact us directly for a personalized quotation. Send your request to contact@hulmara.com including the product name or reference code.
Hulmara
2 years
Clean with dry cloth
Built Different, Built Forever
Here's what separates a Hulmara bed from mass-market furniture.
Master-Grade White Oak
From responsibly managed forests. Each piece is hand-selected for its grain character, density, and structural integrity.
Anti-Warp Engineering
Solid-core construction with high-density birch plywood cores and thick hand-selected oak veneers. Stays perfectly straight for decades.
Silent Joinery
Heavy-duty bed-bolt hardware and traditional mortise-and-tenon joints. 30–40mm thick rails — zero squeaks, zero vibration.
Orthopedic Beech Slats
Premium European Beech slats (18–20mm) for superior strength, natural spring, and optimal airflow for your mattress.
Hand-Sanded 2K Finish
Every bed is hand-sanded and sealed with a diamond-tough 2K performance lacquer. Raw oak beauty with stain-proof protection.
No MDF. No Shortcuts.
Zero particle board anywhere in the build. Solid timber meets precision high-end engineering — what you see is what you get.
Thirty Days of Craft
From raw timber to your bedroom — what happens in between.
01 Timber Selection Day 1–2
Every bed begins with a single board. Our master selects European white oak for grain consistency, density, and character — rejecting roughly 40% of timber before a cut is made.
02 Milling & Joinery Day 3–12
Mortise-and-tenon joints are cut by hand and machine in sequence. No cam locks, no dowels, no shortcuts. Each joint is test-fitted dry before final assembly.
03 Fluting & Shaping Day 12–18
The signature reeded panels are milled from solid oak veneer — each flute precisely routed to catch light at varying angles. Rounded corners are shaped and sanded through four grits.
04 Hand Finishing Day 18–25
Three coats of low-VOC matte lacquer, hand-sanded between each layer. The finish is designed to develop a subtle patina over decades — a living surface, not a sealed one.
05 Inspection & Documentation Day 25–30
Your completed bed is photographed and filmed in our workshop — a verified record of its condition before packing. This archive protects both you and the integrity of our work.
A $1995 Bed That Costs Less
Than the Alternative
Furniture that lasts isn't expensive. Furniture you replace every four years is.
Solid oak · 25-year lifespan
Total: $1995
MDF · cam locks · 3–5 year life
Total: $5625
✓ Custom Sizing — Non-standard room? We'll adjust the length, width, or headboard height to fit your space perfectly.
✓ Alternative Wood Finishes — Beyond our four standard stains, choose from a full spectrum of tones — from bleached driftwood to deep espresso.
✓ Fabric & Upholstery — For our upholstered collection, select your own linen, bouclé, or velvet to match your bedroom palette.
✓ Modified Construction — Need an adjusted slat system, specific mattress height, or integrated storage? We'll engineer it.
How it works: Simply reach out with your idea — a sketch, a photo, a description. A dedicated account manager will be personally assigned to guide you through material selection, dimensions, and pricing. No obligation, no pressure. Just expert advice from people who love building beautiful furniture.
No obligation quote · Dedicated account manager · Same master-grade oak
Logistics
Complete details regarding the delivery schedule and production timeline for this item.
30 business days. Please allow a margin of 1-10 days, as most products are handmade and may require additional care or modifications.
30 business days
We'd Rather You Ask Now
Than wonder later.
I've seen beds that look identical for a fifth of the price.
What you've seen is printed MDF with a photograph of oak laminated onto a hollow-core panel, held together with cam locks designed to last three to five years. A Hulmara bed is solid European white oak — the same timber specification used in heritage restoration — with mortise-and-tenon joinery engineered to last decades. The material cost alone exceeds the retail price of most flat-pack alternatives. These are fundamentally different products that happen to share a silhouette.
Sixty days is too long. I need a bed now.
Your bed doesn't exist yet — and that's the point. We don't hold inventory because every piece is built to your exact specifications after you order. This is how bespoke furniture has always been made: Savile Row suits, custom kitchens, fine cabinetry. The alternative is warehouse stock in limited sizes and finishes, with the compromises that entails. If you're furnishing a primary bedroom, a two-month wait for a twenty-five-year piece is a very good trade.
How do I trust quality on a purchase I can't see in person?
Three safeguards. First, we ship complimentary wood and finish samples to your door — you'll feel the weight and grain before you commit. Second, every completed bed is professionally photographed and filmed in our workshop before packing; you'll see your exact piece, not a stock image. Third, standard collection pieces carry a thirty-day return window. We assume the risk because we know what arrives will exceed your expectations.
Is 'handmade' real, or is that marketing language?
Every Hulmara bed is built in our workshop by the same artisan from timber selection through final finishing. Handmade means one craftsman selects your oak, mills the joints, hand-sands between lacquer coats, and signs off on the completed piece. We photograph and film the process as proof. This isn't a factory line with a handmade label — it's a workshop.
What if the colour doesn't match my room in person?
Our product photography is colour-calibrated to be as accurate as possible, but we always recommend ordering a free finish sample first — it takes five to seven days. For bespoke finishes, we can colour-match to a photo or physical sample you provide. If a standard collection piece doesn't work in your space, you have thirty days to return it.
Why should I choose you over a well-known luxury furniture brand?
Large luxury retailers deliver excellent product within a business model that funds global showroom networks, designer licensing, and retail staff — their margins reflect that overhead. Hulmara delivers the same material grade and construction standard direct from our workshop to your door, without the markup that pays for marble lobbies and high-street leases. The oak is the same. The joinery is the same. The price difference is real estate and retail theatre.
I'm an interior designer. Do you offer trade pricing?
Our Trade Programme offers preferential pricing, dedicated account management, priority production slots, and COM (Customer's Own Material) coordination for upholstered pieces. Many of our clients come through the design trade. Apply at hulmara.com/trade-accounts or reach out directly to discuss your project.
Where Your Investment Goes
| Hulmara | Luxury Showroom Brands | Mass Market | |
|---|---|---|---|
| Material | Solid European white oak | Solid hardwood (varies) | MDF / Particle board |
| Joinery | Mortise & tenon | Varies by line | Cam locks & dowels |
| Finish | Hand-applied, 3 coats | Factory-applied | Printed laminate |
| Bespoke Options | Full customisation | Limited selection | None |
| King Price Range | $2,495 – $5,295 | $4,500 – $12,000+ | $400 – $1,200 |
| Expected Lifespan | 20–30 years | 15–25 years | 3–5 years |
| Duties & Shipping | Included (DDP) | Often additional | Varies |
| Pre-Ship Documentation | Photo & video record | Rarely | Never |










