"4x4," S2 Architecture This modernist cube by S2 Architecture features transparent Plexiglas windows that emit a warm glow from the interior. Photo 4 of 5 in These Tiny Huts Are Key to a Frigid Winter Sport, But You'll Never Guess Which

These Tiny Huts Are Key to a Frigid Winter Sport, But You'll Never Guess Which

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"4x4," S2 Architecture

This modernist cube by S2 Architecture features transparent Plexiglas windows that emit a warm glow from the interior.