Cross-sectional architectural detail of a decorative door assembly with paneling and ornamental header elements. The section view illustrates precise joinery and dimensional relationships between components, with key measurements ranging from 0.007″ to 0.220″. Notable angular specifications include 56°, 62°, 112°, and 124° for the decorative elements. The drawing emphasizes both functional and aesthetic aspects of the door construction, featuring multiple panel configurations with carefully specified thicknesses and clearances. Section A-A provides essential fabrication details needed for accurate millwork production.