Window pivot axle blade design with section detail sizes layout

This AutoCAD drawing shows a detailed window design composed of two pivoting axle blades with a clear dimensional layout and sectional representation. The elevation view illustrates the full window frame with divided panels, accurate width proportions, and blade alignment. The drawing also includes hinge placement, pivot axle mechanism, and frame thickness with proper measurement annotations. Horizontal and vertical section views provide deeper insight into the internal structure, showing how the pivot system is fixed within the frame using cad files, dwg files, and dwg blocks for precise drafting and planning.