Bernardo Bader Builds a Solid Timber Hut on an Alpine Slope in Austria's Laternsertal

Architects have been invoking the primitive hut for roughly two thousand years, from Vitruvius through Marc-Antoine Laugier's eighteenth-century frontispiece, and most contemporary attempts end up as either nostalgia or branding. House Gapfohl, completed in 2023 by Bernardo Bader Architekten in Laterns, Vorarlberg, takes the idea more literally than most. It is a single gabled volume built entirely of solid wood, set at about 1,100 metres on a south-facing terrace in the Laternsertal, a side valley off the Rhine Valley.

What makes it worth your attention is how little it does, and how precisely. The program comes down to two main rooms, with only the bathroom fully closed off. The structure is prefabricated cross-laminated timber from Dobler Holzbau, and the outer skin is uncut larch in mixed widths, left as it came off the saw. Bader has spoken about a long interest in huts and in simple, temporary dwelling, and here that interest becomes a working brief: a compact shelter organised around the landscape, the night sky and the animals that pass through the forest edge.

A Compact Volume at the Top of the Slope

The siting decision does most of the work. Rather than sitting the house in the middle of the plot, Bader pushes it to the upper edge of the terrace. That gives the interior an unbroken view south and keeps the disturbance to the meadow small. The grass runs right up to the walls, and nothing in the form of terracing or retaining walls announces that a building has arrived.

Seen from below, the house reads as one steep gable against the forested slope, with a grey metal-clad roof and a single skylight. Its compactness is deliberate. A smaller envelope means less excavation and less surface exposed to alpine weather, and it gives a clear silhouette that holds its own against the mountains without trying to compete with them.

Larch Left as It Leaves the Saw

The cladding is the most honest detail on the building. The larch boards are uncut and of varying widths, so the facade keeps the irregular edges and rhythm of the log rather than the planed uniformity of a catalogue product. Up close, the vertical boards, the sliding wooden shutter and the skylight cut into the roof plane make a tight vocabulary with nothing ornamental in it.

We think the choice matters beyond texture. Untreated larch will weather to silver over the next few winters, so the house is designed to age toward the colour of the surrounding barns and fences. The rough boards do the job that a regional reference might otherwise do through literal quotation.

Gable Ends That Do the Talking

The long sides of the house stay mostly closed, and the gable ends take on the two important jobs: arrival and view. On one end, low steps lead to a lit entrance set into the timber boarding. On the other, a wide glazed opening turns the whole facade into a lantern at dusk, framed by tall trees and meadow grass.

This is the hut logic in its plainest form. A solid shell protects, and openings are rationed and placed where they earn their keep. The result is a building that looks almost blank from some angles and fully transparent from others, which gives it more presence than a uniformly glazed cabin would have.

A Room Built Around Fire

Inside, the main space rises the full height of the gable, lined in pale spruce. A black steel stove and its tall flue run up through the volume and act as the room's vertical anchor. The fire is not a design accessory here. It is the organising element, in the same way the hearth sat at the centre of the archetype Bader is drawing on.

The double height also connects the levels visually. A figure at the upper window opening looks down into the living room, so the house works as one shared volume rather than a stack of separate floors. Combined with a sliding glass wall at ground level, the timber-lined space shifts noticeably over the day as the afternoon light comes in.

Looking Out, Sleeping Under the Roof

The dining table faces a full-height window onto the forested hillsides, a straightforward arrangement that makes the landscape part of the furniture. Wishbone chairs and a single pendant keep the setting domestic and familiar, without design statements competing with the view.

Upstairs, the attic bedroom sits under the sloping spruce ceiling with a low timber bed, built-in drawers and a small triangular opening. This is where the architecture feels most like a hut: low, close to the structure, and with a window sized for a glimpse of the night sky rather than a panorama. The contrast between the open living room and this tight sleeping space is the most rewarding spatial move in the house.

Plans and Drawings

The site plan confirms how lightly the house sits among roads, scattered outbuildings and tree canopies: one small black footprint pushed toward the edge of its plot. The section shows the steep gable meeting the sloping ground, with a tall tree drawn alongside as a deliberate reminder of scale.

The plans show thick outer walls wrapping a compact interior organised around a central stair, with the upper level opening into a large void over the living space. The facade section lists the roof, wall and floor build-ups layer by layer. It shows that the apparent simplicity relies on a carefully engineered solid-timber envelope, developed with structural engineer Leitner and building services engineer Langer.

Why This Project Matters

Alpine cabins have become a crowded genre, often full of oversized glazing and lifestyle imagery. House Gapfohl is a useful correction. It shows that a theoretical reference as worn as the primitive hut can still produce a convincing building when it guides real decisions: where to sit on the slope, how big to be, which walls to open, and what to put at the centre of the room.

It also makes a quiet case for prefabricated solid timber in remote mountain settings. CLT made off-site, rough larch outside and spruce inside give a house that was quick to assemble, is materially consistent, and is ready to weather into its valley. For anyone working on small rural dwellings, the lesson is that restraint here is a discipline, and the building's quality comes from the decisions it chose not to make.

House Gapfohl by Bernardo Bader Architekten, Laterns, Austria. Area: 99 m². Completed: 2023. Photography: Gustav Willeit.

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