Apex Twin Skin Log cabin 4x3m
The Apex Twin Skin Log Cabin provides 12 m² of internal floor area in a 4 x 3 m compact footprint with an apex roof profile.
Technical data sheet
Specification recorded for Apex Twin Skin Log cabin 4x3m. Dimensions are the building's external dimensions. A row appears only where a figure is recorded for this model.
| Building | |
|---|---|
| External dimensions | 4 x 3 m |
| Eaves height | 210 cm |
| Ridge height | 247 cm |
| Base | External footprint 4 x 3 m. Base type and size are confirmed for the specific model and site. |
| Structure | |
| Wall build-up | 44-100-44 mm: 44 mm outer skin, 100 mm cavity, 44 mm inner skin. 188 mm total wall thickness. |
| Other wall options | The other approved twin-skin build-ups and solid wall profiles can be specified to suit the project and budget. |
| Construction | Interlocking tongue and groove joints |
| Timber | Northern European timber |
| Storm brace and anchor set | Included |
| Floor | |
| Floor bearers | Impregnated as standard |
| Floor boards | 28 mm |
| Roof | |
| Roof boards | 19 mm tongue and groove boards |
| Doors and windows | |
| Doors | Double-Glazed Timber Joinery, Insulated Profile |
| Windows | Double-Glazed Timber Joinery, Insulated Profile |
| Scope of these figures | |
| Insulation | The 100 mm cavity is the space insulation occupies. Eurodita supplies the structure prepared for insulation, not the insulation material, so the cavity dimension is not an insulation specification. |
| Availability | Build-up availability and suitability for a given project and destination are confirmed per order. |
| Performance | These dimensions establish no thermal, fire, structural or certification performance. |
Add-ons & Customisation
Need this in a different size?
This model is supplied as a 4 x 3 m footprint. If your customer needs a different layout, send a drawing. Eurodita will confirm whether the qualified bespoke route and factory scope fit the exact project. Partner branding is agreed per order.
- 1 Send a drawing A hand sketch can start the review. Mark known window and door positions, wall thickness and heights; Eurodita confirms any missing technical inputs.
- 2 Confirm the quotation scope If the enquiry fits, pricing and any CAD/3D or technical material are prepared to the agreed scope.
- 3 Review the agreed scope Revisions follow the quotation and project scope until written sign-off.
CAD/3D quotation material is prepared to the qualified project scope. Availability and timing are confirmed during qualification. Partner branding is applied where agreed; required manufacturer, legal and traceability information is retained.
Send a bespoke briefDimensions, wall thickness and opening positions are confirmed per project at quote stage. Bespoke production timing is confirmed at quotation stage. See published projects for built examples with dimensions and drawings, or review the rest of the twin skin log cabins range.
About This Apex Twin Skin Log cabin 4x3m
Product Overview
The Apex Twin Skin Log Cabin provides 12 m² of internal floor area in a 4 x 3 m compact footprint with an apex roof profile. The double-wall construction is a twin skin build up prepared for insulation, suited to extended-season use for compact annexe, studio or site-specific project briefs. Manufactured by UAB Eurodita in Kaunas, Lithuania. See additional options in our granny annexe range.
Cavity and insulation scope
Despite compact dimensions, this cabin employs the same twin-skin cavity wall technology used in larger twin-skin models. The double-wall construction with its cavity prepared for insulation helps reduce assembly gaps and maintains project-specific comfort targets after quote-stage review. The cavity is the space insulation occupies. Eurodita supplies the timber structure prepared for insulation and does not normally supply the insulation materials, so a cavity dimension does not by itself specify insulation. These dimensions do not by themselves establish thermal, fire, structural or project suitability. The 12 m² interior is an compact workspace shell with project-specific operating assumptions.
Timber & Construction (Double-Wall System)
Inner and outer wall layers are manufactured from kiln-dried Northern European timber at a 12-14% production moisture target. Precision machining on Hundegger CNC centres (Germany) produces exact tongue-and-groove profiles. The apex roof provides increased headroom and internal volume relative to the floor area.
Layout & Configuration
The 4 x 3 m single-room layout is optimised for focused use as a home office, art studio, therapy room, or garden retreat. The apex roof provides full standing height across the majority of the floor area. Windows deliver natural light and ventilation.
Customisation Options
Available modifications include additional windows, French door upgrade, alternative wall thicknesses, and pre-applied exterior treatments. For garden office use, desk-height power outlet positions and data cable pathways can be specified. Standard catalogue production lead time is confirmed per order at quote stage.
Manufacturing & Delivery
Manufactured at the UAB Eurodita facility in Kaunas, Lithuania. The compact footprint enables highly efficient pallet packing. Production timing is confirmed per order at quote stage.
Private Label Partnership
Private-label branding, packaging and customer-facing documentation are agreed perorder. This compact insulated cabin is a practical catalogue product for annexe and specialist cabin ranges.
Product, order and after-sales conditions are confirmed in writing for each project in the quotation, order confirmation and applicable product documentation. Please contact Eurodita for the documentation relevant to your confirmed order.
What should dealers confirm before quoting Apex Twin Skin Log cabin 4x3m?
Eurodita supplies Apex Twin Skin Log cabin 4x3m through its private-label twin-skin supply, with a 4 x 3m footprint and selected twin-skin specification. Before quoting, dealers should confirm openings, selected twin-skin build-up, insulation scope, foundation interface, unloading access, EXW logistics route from Kaunas and local authority review requirements. See the compact annexe project review and shipping and factory-release planning guidance before making client-facing commitments.
B2B Order Framework
Scope is confirmed in the written quotation and order documentation.
Private-label scope
Branding for packaging and relevant customer-facing documents is agreed per order.
Production planning
Production timing is confirmed in the written quotation and order acknowledgement for the selected model and specification.
Commercial terms
Price, quantity, payment and any volume conditions are quoted for the specific order.
Technical documents
The drawings, specifications and customer-facing documents included in the order are listed in the order documentation.
Configuration review
Dimensions, layout, openings, wall profile and other requested changes are reviewed before they are accepted into the quotation.
Dispatch terms
EXW Kaunas is the standard basis. Any delivered option is agreed for the specific market and order.
How a B2B Order Moves Forward

Specification
Share the model or drawing, destination, quantity and required configuration. Missing technical inputs are confirmed before quotation.

Manufacturing scope
Only the model, options, documentation and branding listed in the accepted order move into production.

Checking and packing
Completed order components are checked and packed against the agreed order scope before factory dispatch.

Dispatch terms
Orders are dispatched from Kaunas under the agreed collection or logistics terms. This does not promise carrier or final-mile delivery performance.



















