What the station drags behind a vehicle: a timber runner sled with steel shod runners, eleven deck slats on cross bearers, low side rails and a back board, carrying two crates and a rolled tarpaulin under canvas lashings, with a steel bridle and tow ring at the front. Dimensions 2.15 by 1.09 by 3.58 m (X by Y by Z). Metre units, +Y up, +Z front; the origin sits on the ground at the footprint centre unless stated otherwise. Wind blown snow, packed track snow, blue glacier ice, dark teal and safety orange station cladding, off white insulated panel, galvanised steel, gunmetal, black polymer, white and grey and teal cold weather cloth, warm window glow and cold blue marker light. Static geometry; no rig, skeleton, animation, collision or navigation data. Original invented archetype: it carries no maker, model or product name, and no markings, registrations or lettering. The load, the lashings and the bridle are part of the same rigid mesh and nothing detaches.