Norwegian Students Build 40-Meter Sauna From a Dismantled Building

Fifteen students from the Norwegian University of Science and Technology have built a 40-meter timber shelter on the harbor at Båtsfjord, using lumber reclaimed from a building the local municipality dismantled. The project, called Skroget — Norwegian for hull — combines a community sauna with a public deck, and it reads like a boat skeleton laid out for planking.

The team, working under the name Rare Collectiv as part of the university's Design in Context course, leaned nineteen timber frames toward the water. The ribs give the structure its maritime silhouette. They also do the actual work.

What do the frames actually do?

The angled portals form a sloping roof over a southern walkway and seating area, stretching roughly 131 feet along the waterfront. The long plan sets up two relationships with the site: an exposed waterside and a sheltered, south-facing landward side where the walls block the wind. The geometry, in other words, has a job beyond looking shiplike. It creates somewhere to pause by the harbor without leaving every seat equally battered by it.

There's restraint in that approach. An expressive structure can become scenery that offers little to anyone standing underneath it. Here, the repeated frames organize circulation and seating, and the boat reference stays legible while earning its keep.

How does the layout work?

A continuous walkway runs from the western entrance and fire pit to the sauna at the eastern end, passing changing rooms and showers along the way:

• Western entrance and fire pit
• Changing rooms and showers
• Sauna at the eastern end

That arrangement treats the building as more than a corridor that stops at a door. The shared outdoor spaces get an organizing role of their own. The sauna becomes a destination within the architecture rather than its entire reason for being.

What is the sauna itself like?

The enclosed room occupies 15 square meters, about 161 square feet — a small box inside a long public structure. Unlike the predominantly reclaimed frame around it, the sauna uses new wooden elements: a dark brown exterior and a pale birch interior. Custom outdoor benches, tables and chairs repeat the angular language of the larger frames.

That small room within a generous envelope is Skroget's most persuasive decision. The layout leaves room for different kinds of visits — a sauna session, a conversation, a pause by the water — and its architectural generosity lies in giving the quieter, less programmed moments space alongside the main event.

The reclaimed lumber also gives the project a specific material connection to its surroundings, beyond the boatlike silhouette. A shelter built from a building Båtsfjord already took apart carries its locality in the grain. Whether the town keeps filling the deck after the novelty fades will be the real test; the structure, at least, is built to let it.