Modular sheriff's office shopfront: an adobe rendered stud wall with a wide iron-barred window, a planked door on strap hinges, a notice rail over the window and a painted false front with a blank gilt sign panel. Dimensions 3.20 by 6.14 by 0.52 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. Sun-bleached pine, oxblood shop paint, adobe, black smith iron, brass, glass, canvas, leather, hemp rope, street dust, red sandstone and a gilt sign panel. Rigid node-transform clips open, close drive the named parts on their own pivots. There is no skinning and no skeleton; every other surface is static. The pivot is the grid origin at ground level; only the door leaf moves.