transmission tower 3d model

Highly detailed 3D model of a 115 kV double-circuit electrical transmission tower, made of galvanized steel lattice structure. The tower must be perfectly symmetrical, engineering-accurate, and modeled as a clean, realistic 3D structure, not low-poly and not visibly polygonal. All beams should look smooth, properly modeled, and structurally connected, like a professional CAD or industrial 3D model. Structure details: • Total tower height: approximately 28–32 meters • Base width: 6–8 meters, with four steel legs anchored to concrete foundations • Three horizontal crossarms (lower, middle, upper) made of steel lattice truss • Crossarm width: about 7–9 meters, extending symmetrically on both sides of the tower Electrical components: • 6 conductors total (3 phases per circuit) • Conductors mounted on both sides of each crossarm • Each conductor supported by vertical suspension strings of disc insulators (8–10 discs per string) • Insulators made of green glass or ceramic discs • Vertic