3D Door and Window Design with Frame and Panel Detail CAD File

This CAD file presents a detailed 3D design of a door and window assembly with frame and panel detailing. The drawing showcases a combined system with hinged door panels and adjacent window frames, including mesh or glazed sections for ventilation and visibility. The structure highlights frame alignment, panel divisions, and opening mechanisms, making it suitable for residential and commercial façade applications. The 3D representation provides a clear understanding of proportions, materials, and spatial arrangement.