Capacitor silos

Note: Real component scale: the board tile is 0.0747 m wide (X) x 0.0585 m deep (Z) on a 3.2 mm two-layer board, and the tallest can is an 18 mm-diameter, 45 mm electrolytic, so the model stands 0.053 m tall to the top of its roof beacon. The silo reading is the Circuit City fiction laid over real capacitor anatomy — bung, sleeve, crimped rim, stamped vent cross, polarity stripe and solder pad are all correct for the component; the gantry, ladders and beacons are city furniture at component scale. Origin is bottom centre, the board rests exactly on y = 0 and the front (silo A's ladder) faces +Z. 3,682 triangles, 44 draw calls, static — no animation clip is in the GLB. Material names are the Circuit City palette colour names verbatim, which is how the kit recolours as one set, but the exporter writes one material instance per mesh, so the GLB holds 43 materials sharing those 10 names (Blender will show 'mid grey.001' and so on); recolour by name, not by count. Two of the kit's twelve colours are unused here: gold traces dark and dark wood — there is no wood on a capacitor and the copper reads better in two tones than three. ledColours (0-1) sets the emissive strength of the 'led colours' material on the six roof beacons; it changes the exported material, not just the viewer. siloCount removes cans from the back of the list, so at a setting below 6 the part ids for silos D, E and F are absent from the scene. Every primitive is non-indexed on purpose: flat normals are baked in so the faceted look survives export, where material.flatShading does not travel. glb-lint's 'sibling overlap' and 'detached parts' heuristics fire by design — the sleeves, bungs and crimps deliberately nest into the cans, and the merged ladder mesh reads as detached only because its sibling test cannot see the cans it is bolted to.