vintage cad workstation 3d model

Create a single symbolic AECO 3.0 object: a vintage architectural and engineering CAD workstation from the early digital era. The object should combine a technical drafting desk with an old desktop computer, CRT monitor, keyboard, mouse, and integrated drawing surface, representing the transition from manual drafting to computerized design and partial automation in construction. The design must express early digitalization, electronic tools, technical precision, and isolated software-based workflows, but not full connectivity. Use realistic late-20th-century materials: metal frame, beige plastic computer casing, glass CRT screen, drafting table surface, cables, and simple control buttons. No internet devices, no cloud symbols, no modern screens, no BIM interfaces, no people, no text, no background scene. Isolated single object, centered, realistic, clean geometry, optimized for 3D reconstruction.