Glulam Pent Timber Lodge 3.4×7.7

3D render of Glulam Pent Timber Lodge 3.4x7.7 — a bespoke 26.1m² timber building with 70mm glue-laminated timber walls and pent (mono-pitch) roof, manufactured by Eurodita

Project Specifications

Inside Area26.1 m²
Overall Dimensions3750 × 8000 mm
Internal Dimensions3410 × 7660 mm
Wall Thickness70 mm
Sidewall Height2210 mm
Ridge Height2470 mm
Roof TypePent
Roof Pitch4.1°
Roof Area34.9 m²
Floor Bearers40x60mm
Floorboards28 mm
Roof Purlins70x130mm × 4
Windows2x Double Glazed 45mm Window 700x1770mm
Doors1x Aluminium sliding door Slide 3000x2000mm

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About This Project

Design Overview

Manufactured to order, this spacious design encompasses 26.1m² of interior space within 3.8m x 8.0m external walls. The 70mm glue-laminated timber walls frame an internal volume of 3.4m x 7.7m with 2210mm sidewalls and a ridge height of 2470mm under the pent (mono-pitch) roof. Fenestration comprises 2 windows and 1 door arranged per the specified floor plan, all beneath a 4.1° pent roof covering 34.9m². Every component of this log cabin is produced to the specified dimensions, ensuring the finished structure meets the exact requirements of the end client. This is not a catalogue product—it is a bespoke building manufactured to a single project specification.

Why This Configuration

The pent (mono-pitch) roof delivers a clean, modern profile with a single slope that simplifies construction and reduces material requirements without compromising weather protection. The low 4.1° pitch maintains a discreet roofline, which can be advantageous in areas with height restrictions or where planning sensitivity is a consideration.

At 70mm, the wall thickness meets the thresholds commonly required for year-round habitable structures, supporting insulation upgrades and Building Regulations compliance where needed.

The 2 windows are positioned to balance natural light with wall space for furnishing flexibility. A single aluminium sliding door slide door provides secure, weather-tight access.

The deep 3.8m x 8.0m plan provides generous room depth, well-suited to open-plan living or configurations requiring clear span in the primary direction.

Materials & Construction

The 70mm glue-laminated (glulam) wall profiles used in this design are engineered for dimensional stability. Unlike conventional sawn timber, glulam undergoes kiln-drying and cross-grain lamination that virtually eliminates warping, twisting, and settlement over time. Each profile is precision-milled to tight tolerances, ensuring clean airtight joints across every wall section. This engineered approach delivers consistent thermal performance and a refined, contemporary finish that solid log cannot match.

The floor system comprises 40x60mm pressure-treated bearers supporting 28mm tongue-and-groove floorboards. This combination provides a rigid, level deck capable of handling furnishing loads, underfloor insulation, and finished flooring overlays as required by the end user.

The roof structure is carried on 4 purlins of 70x130mm section, covered with 19mm boards to form a total roof area of 34.9m². The deck is supplied ready for the dealer’s choice of final covering—EPDM rubber membrane, bitumen shingles, or standing-seam metal are popular options that Eurodita can advise on.

At 70mm, the wall profile is significantly thicker than the industry-standard 44mm used in most flat-pack garden buildings. This provides measurably better thermal insulation, acoustic separation, and structural rigidity — making the building suitable for year-round habitation without additional insulation in temperate climates.

Eurodita mills all profiles in-house from slow-grown Nordic spruce, kiln-dried to controlled moisture levels before precision machining. This integrated supply chain ensures traceability and consistent quality.

Customisation Options

Every parameter of this 26.1m² design is open to modification. Eurodita operates as a pure bespoke manufacturer: the project shown here is a starting point, not a fixed product.

External dimensions can be adjusted freely—the current 3.8m x 8.0m footprint is not a constraint. Wall thickness can move up or down from 70mm across the full range (28mm to 220mm), and the wall profile can switch between solid log, glulam, or double-wall insulated construction.

The pent (mono-pitch) roof shown here can be changed to any supported type (apex, pent, or hip), and the pitch adjusted to suit local planning or aesthetic preferences. Sidewall height, ridge height, and overhang dimensions are all variable.

Window and door positions, sizes, types, and quantities are fully configurable. Glazing can be specified as standard double-glazed (45mm) or living-type (68mm) profiles, with optional painted finishes and crossbar detailing.

Internal partitions, electrical pre-wiring channels, additional insulation packages, and bespoke floor plans are available on request. Eurodita’s engineering team works directly with dealer partners to resolve any design requirement.

Private-Label & White-Label Service

Eurodita offers full private-label manufacturing for this log cabin design. Every document, delivery note, and product label carries your brand — not ours. Your clients see your company name from quotation through to installation. This white-label service is available at no additional cost on all bespoke orders, making Eurodita the invisible manufacturer behind your timber building brand.

Ideal Use Cases

With 26.1m² of interior space, this design supports a broad range of applications: guest accommodation, Airbnb letting, granny annexe, home gym, or multi-room studio. The generous floor plate permits flexible partitioning to suit the end user’s needs, and dealers frequently position buildings of this scale as self-contained living spaces or income-generating rental units. The 3.8m x 8.0m footprint fits comfortably within most residential plots while providing enough room for a kitchenette, bathroom pod, or separate sleeping area.

The 70mm wall section supports insulation and services integration for fully habitable use throughout the year, meeting the expectations of buyers who require a permanent, all-season structure.

Delivery & Production

Every component of this 26.1m² building is manufactured under one roof at Eurodita’s facility in Lithuania, with orders typically dispatched within 4–8 weeks of confirmation. The building is delivered flat-packed on a standard road-transport pallet, with every component numbered and accompanied by detailed assembly drawings. Wall sections, roof elements, floor panels, windows, doors, and all hardware are included. Eurodita ships across Europe and the UK with established logistics partners, and can arrange delivery to site or dealer depot as required.

Floor Plans & Elevations

Interested in This Design?

We manufacture bespoke log cabins for B2B partners. Contact us to discuss this project or request a custom modification.

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