The Luxury Grill, Sauna & Hot Tub Garden Cube
A refined outdoor living space designed for entertaining, wellness, and everyday indulgence.
Crafted from premium materials and built for year-round enjoyment, this 3x8m modular garden cube offers four distinct functional zones within one cohesive architectural layout: a sauna, a lounge with optional hot tub, a fully equipped grilling area, and a modern shower room.
Whether you're hosting guests or enjoying a quiet evening alone, this configuration redefines the garden experience — delivering comfort, luxury, and versatility in equal measure.
Outdoor Culinary Zone with Sliding Glass Doors
The central grilling area (3x3m) features a premium three-panel sliding door system, opening up the space while maintaining shelter. Whether you're cooking for a crowd or enjoying a quiet evening meal, this area is designed to elevate the outdoor dining experience with ease and elegance.
Lounge & Hot Tub Retreat
To the right, the 3x3m lounge area offers an open-plan layout that can be enclosed with optional sliding doors. Furnished for relaxation and conversation, this space is ideal for unwinding after a sauna or enjoying drinks with friends. It also comfortably accommodates a hot tub — turning the space into a luxurious garden spa zone.
4-Person Sauna – Built for Wellness
On the left, a 2x2m traditional sauna room combines natural materials with precise craftsmanship. Designed for up to four people, it provides a private escape to unwind, detoxify, and reconnect — with yourself or with others.
Minimalist Shower Room
Adjacent to the sauna is a 1x1m shower room featuring modern fixtures and minimalist design. It’s a compact but essential addition that ensures the full wellness experience is self-contained within the cube.
A Fully Integrated Luxury Garden Retreat
The Luxury Grill, Sauna & Hot Tub Garden Cube brings together leisure, wellness, and elegant design into one beautifully structured space. Whether placed in a private garden, a resort, or a boutique rental site, this cube offers a seamless blend of comfort, function, and timeless outdoor luxury.
Ideal for Commercial Settings
This configuration isn’t just for homeowners. It’s perfectly suited for high-end commercial environments such as glamping resorts, wellness retreats, eco-lodges, and boutique spas. Its fully contained layout and multifunctional design offer a premium guest experience while enhancing the value and appeal of any hospitality site.
Specifications
| Details |
Facts |
| External Dimensions |
8858mm x 3286mm x 2853mm (L x W x H) |
| Internal Area |
24.0 m2
|
| Exterior Cladding |
18mm |
| Interior Cladding |
12mm |
| Insulation |
50mm Stone Wool |
| Wood Type |
Spruce |
| Wall & Floor Insulation |
Embedded in all external walls and floor. |
Our Cubes
One Structure. Endless Possibilities.
Our cubes are the foundation of a new era in luxury modular construction — a truly versatile exo-structure that can be configured for nearly any use. Whether it’s a bespoke glamping cube, an at-home wellness suite with a sauna, a café kiosk, or a private garden office, our modular cubes adapt to your vision with ease. Built with both residential and commercial applications in mind, the only real limitation is the space you have — and even that can be solved with smart layout design.
Our cubes range in size from compact 4m² setups to expansive 100m², fully functional single-storey spaces. This flexibility allows us to meet a wide variety of lifestyle and business needs — from private retreats to full-scale communal spaces or resort layouts.
Built to Last, Designed to Impress
Each cube is engineered with a premium-grade spruce frame and a solid insulated floor and roof system, anchored by four robust support columns. The construction features 50mm stone wool insulation for excellent thermal performance, fire resistance, acoustic comfort, and long-term durability — making it equally suited to alpine climates or urban gardens.
The floorboards are crafted from 146 x 28 mm timber, creating a strong, resilient base that feels solid underfoot. The walls are a 75mm thick insulated sandwich of spruce and stone wool, giving the cube warmth, quiet, and comfort all year round. A timber glass wall and high-performance sliding door system from Reynaers provide both natural light and accessibility, while enhancing the aesthetic appeal of your space.
Every element — from the panels to the paint — has been designed with energy efficiency, durability, and style in mind.
🔗 Click here to learn more about our premium Reynaers sliding doors
Project Inspiration
Browse through a collection of completed Cube installations to spark ideas for your own build. These real-life examples show glimpses of what is possible with our modular cubes.
Layout Options
Explore a variety of internal layouts and configurations tailored to suit different needs. Every Cube is made to order, so your layout can be fully customised to reflect your personal or commercial requirements.
Wall Panel Options
Choose from a curated selection of wall panel finishes, materials, and glazing styles. Whether you’re looking for warmth, privacy, or panoramic views, our flexible wall system allows you to mix and match panels to create the perfect atmosphere.
