Cabin 5x3m light-colored wooden shed with horizontal plank siding and sloped roof, front exterior view on paved area

Cabin 5x3m modern wooden cabin with flat roof, front exterior view showing horizontal plank construction and glass-paned door

Cabin 5x3m modern timber structure with horizontal wooden planks, flat roof, and glass-panel door set against green trees

Cabin 5x3m interior view showing light-colored Nordic spruce walls and ceiling with exposed beams, looking out through a glass-paneled door to green lawn and trees

flat-packflat-roofmodern-designpost-system

Cabin 5x3m

A modular 15m² enclosed Nordic spruce cabin with horizontal cladding and a flat roof. It’s a compact, practical structure that keeps the garden organised and visually tidy.

Key specifications

External dimensions: 5x3m
Area: 15m²
28mm Nordic spruce

Modern Post System Cabin for Versatile Outdoor Living

The Cabin 5x3m provides 15m² space to keep tools, equipment, and seasonal items protected and organised.

Built to Last

Constructed from slow-grown Nordic spruce, the cabin uses dense timber that performs well outdoors. Vertical load-bearing posts create a rigid structure, while 28mm horizontal cladding boards form a clean, durable exterior. The flat roof profile keeps the overall height practical and helps the cabin sit neatly alongside fences, boundaries, and existing garden structures.

Easy Assembly And Delivery

All timber parts are CNC-cut using computer-guided machinery for a precise, consistent fit. The cabin arrives as a flat-pack kit with clear instructions included. Components are securely wrapped in moisture-resistant foil to help protect the materials during transport and storage before assembly.

Customization Options

Door type and placement can be adjusted, and windows can be added on request.

Specifications

Width

300 cm

Height

250 cm

Length

500 cm

Area

13.85 m²

Rooms

Doors

Applications

Garden Retreat & Outdoor Living

Enhance your lifestyle by extending your living area into nature. Create a serene sanctuary for relaxation, reading, or yoga with our garden structures. Our durable timber decking, pergolas, and summer houses transform your garden into a functional outdoor living room. Experience the tranquility of natural wood and create a dedicated space for leisure and family enjoyment.

Modular Post & Beam Systems

Discover the ultimate versatility with our flexible post and beam systems. Designed for adaptability, these modular structures allow you to configure canopies, pergolas, and garden rooms to exact dimensions. Ideal for DIY enthusiasts and custom landscape designs, this system lets you combine standard modules to create unique outdoor structures that perfectly fit your specific spatial requirements and aesthetic vision.

Storage & Utility

Keep your property organized and clutter-free with efficient storage solutions. Our range covers everything from compact garden sheds for tools to spacious logistical buildings. Use our sturdy structural timber to build custom shelving and heavy-duty storage units, or choose a ready-made wooden shed that combines practicality with aesthetic appeal to complement your garden design.

Why choose Cabin 5x3m?

Innovative Post System

Features vertical load-bearing posts combined with 28mm horizontal wall panels, ensuring rapid assembly and clean look.

Precision CNC Manufacturing

All components are pre-cut with CNC precision and clearly labeled, drastically reducing on-site construction time and eliminating the need for complex adjustments.

Premium Nordic Spruce

Made from slow-grown, dense Nordic spruce, the 28mm boards provide strong dimensional stability and reliable durability outdoors.

Frequently Asked Questions

The cabin is delivered as a complete knock-down kit. It is securely packed in moisture-resistant plastic foil to allow for safe outdoor storage prior to assembly.

The cabin has a contemporary flat roof with a slight 1-2% pitch to ensure proper water drainage.

Yes, the cabins in the Post System range are highly modular. Get in touch about how you’d like to customize this model.

The standard 5x3m configuration relies on a single glazed door (SD-1 L) for natural light, maximizing your usable interior wall space. Additional modifications can be requested.

Quality Materials Inside

Sawn Timber: Pine and Spruce for Construction

Discover our high-quality sawn timber from pine and spruce, ideal for construction with natural moisture, eco-friendly properties, and versatile sizing options.

Glued (Laminated) Wooden Beams and Boards

Discover glued wooden beams and boards made from pine and spruce, offering high moisture resistance, load capacity, and splinter-free handling for furniture, stairs, and windows.

Solid Glued (Laminated) Spruce Panels

High-quality solid glued panels made from premium spruce, available in various thicknesses, lengths, and widths, with hand-planed and sorted finishes for superior quality.

BS 2482:2009 Certified Scaffold Boards

Compliant with BS 2482:2009, our scaffolding boards feature metal plate clamping and come in multiple sizes for versatile construction applications.

Sawn Timber: Pine and Spruce for Construction

Discover our high-quality sawn timber from pine and spruce, ideal for construction with natural moisture, eco-friendly properties, and versatile sizing options.

Glued (Laminated) Wooden Beams and Boards

Discover glued wooden beams and boards made from pine and spruce, offering high moisture resistance, load capacity, and splinter-free handling for furniture, stairs, and windows.

Solid Glued (Laminated) Spruce Panels

High-quality solid glued panels made from premium spruce, available in various thicknesses, lengths, and widths, with hand-planed and sorted finishes for superior quality.

BS 2482:2009 Certified Scaffold Boards

Compliant with BS 2482:2009, our scaffolding boards feature metal plate clamping and come in multiple sizes for versatile construction applications.

Other Wooden Houses

Garden Houses

Cabin 2x3m with Canopy 3x3m

A modular 6m² enclosed Nordic spruce cabin with horizontal cladding and a flat roof that extends to form a 9m² canopy. Calm and minimal in appearance. Fully customizable walls, doors and windows.

Garden Houses

Cabin 3x3m with Canopy 5x3m

A modular 9m² enclosed Nordic spruce cabin with horizontal cladding and a flat roof that extends to form a 15m² canopy. Calm and minimal in appearance. Fully customizable walls, doors and windows.

Garden Houses

Cabin 2x3m with Canopy 2x3m

A modular 6m² enclosed Nordic spruce cabin with horizontal cladding and a flat roof that extends to form a 6m² canopy. Calm and minimal in appearance. Fully customizable walls, doors and windows.

Garden Houses

Cabin 5x3m with Canopy 2x3m

A modular 15m² enclosed Nordic spruce cabin with horizontal cladding and a flat roof that extends to form a 6m² canopy. Calm and minimal in appearance. Fully customizable walls, doors and windows.

Garden Houses

Cabin 4x3m

A modular 12m² enclosed Nordic spruce cabin with horizontal cladding and a flat roof. It’s a compact, practical structure that keeps the garden organised and visually tidy.

Garden Houses

Cabin 3x3m with Canopy 4x3m

A modular 9m² enclosed Nordic spruce cabin with horizontal cladding and a flat roof that extends to form a 12m² canopy. Calm and minimal in appearance. Fully customizable walls, doors and windows.

Garden Houses

Cabin 5x3m with Canopy 5x3m

A modular 15m² enclosed Nordic spruce cabin with horizontal cladding and a flat roof that extends to form a 15m² canopy. Calm and minimal in appearance. Fully customizable walls, doors and windows.

Garden Houses

Cabin 5x3m with Canopy 3x3m

A modular 15m² enclosed Nordic spruce cabin with horizontal cladding and a flat roof that extends to form a 9m² canopy. Calm and minimal in appearance. Fully customizable walls, doors and windows.

Garden Houses

Cabin 4x3m with Canopy 2x3m

A modular 12m² enclosed Nordic spruce cabin with horizontal cladding and a flat roof that extends to form a 6m² canopy. Calm and minimal in appearance. Fully customizable walls, doors and windows.

Garden Houses

Cabin 3x3m with Canopy 2x3m

A modular 9m² enclosed Nordic spruce cabin with horizontal cladding and a flat roof that extends to form a 6m² canopy. Calm and minimal in appearance. Fully customizable walls, doors and windows.

Cabin 2x3m with Canopy 3x3m

A modular 6m² enclosed Nordic spruce cabin with horizontal cladding and a flat roof that extends to form a 9m² canopy. Calm and minimal in appearance. Fully customizable walls, doors and windows.

Cabin 3x3m with Canopy 5x3m

A modular 9m² enclosed Nordic spruce cabin with horizontal cladding and a flat roof that extends to form a 15m² canopy. Calm and minimal in appearance. Fully customizable walls, doors and windows.

Cabin 2x3m with Canopy 2x3m

A modular 6m² enclosed Nordic spruce cabin with horizontal cladding and a flat roof that extends to form a 6m² canopy. Calm and minimal in appearance. Fully customizable walls, doors and windows.

Cabin 5x3m with Canopy 2x3m

A modular 15m² enclosed Nordic spruce cabin with horizontal cladding and a flat roof that extends to form a 6m² canopy. Calm and minimal in appearance. Fully customizable walls, doors and windows.

Cabin 4x3m

A modular 12m² enclosed Nordic spruce cabin with horizontal cladding and a flat roof. It’s a compact, practical structure that keeps the garden organised and visually tidy.

Cabin 3x3m with Canopy 4x3m

A modular 9m² enclosed Nordic spruce cabin with horizontal cladding and a flat roof that extends to form a 12m² canopy. Calm and minimal in appearance. Fully customizable walls, doors and windows.

Cabin 5x3m with Canopy 5x3m

A modular 15m² enclosed Nordic spruce cabin with horizontal cladding and a flat roof that extends to form a 15m² canopy. Calm and minimal in appearance. Fully customizable walls, doors and windows.

Cabin 5x3m with Canopy 3x3m

A modular 15m² enclosed Nordic spruce cabin with horizontal cladding and a flat roof that extends to form a 9m² canopy. Calm and minimal in appearance. Fully customizable walls, doors and windows.

Cabin 4x3m with Canopy 2x3m

A modular 12m² enclosed Nordic spruce cabin with horizontal cladding and a flat roof that extends to form a 6m² canopy. Calm and minimal in appearance. Fully customizable walls, doors and windows.

Cabin 3x3m with Canopy 2x3m

A modular 9m² enclosed Nordic spruce cabin with horizontal cladding and a flat roof that extends to form a 6m² canopy. Calm and minimal in appearance. Fully customizable walls, doors and windows.