The New Zealand Forest Service built its deer-culling huts to a parts list: the S70 six-bunk, the S81 four-bunk, the S86 bivvy, the first S70 raised at Cow Creek in 1960. Galvanised corrugate, a gable, six bunks, no lining and no power.
They were painted survival orange so a party could find them against snow and cloud. The colour only works because of what surrounds it — the near-black green of wet beech. That relationship is the whole design: a small bright rectangle, a very large dark bush, and a hut book in biro inside.