3D Model Column and Beam DWG Structural CAD Block with Joint Detail

This AutoCAD DWG file presents a high-quality 3D model of column and beam structural connections with detailed joint and support arrangements. The drawing illustrates steel I-section beams intersecting at a central reinforced column with plate connections, stiffeners, and bracing components. It includes accurately modeled base plates, beam seats, vertical stiffening plates, and welded joint elements to demonstrate load transfer and structural stability. The 3D representation helps visualize beam alignment, column anchorage, and connection geometry in multi-directional framing systems. Clear line work and layered detailing support precise integration into structural and architectural drawings.