horizontal-section-view
This is a 3D CAD horizontal section view of an aluminum framing system, likely part of a curtain wall, storefront, or window wall system. The model showcases a horizontal mullion profile with internal chambers for glazing pockets, gasket channels, and thermal breaks. The extruded geometry is designed for optimal structural performance, thermal insulation, and integration with pressure plates or snap caps. The view offers insight into the internal profile logic and is ideal for engineering detailing, shop drawings, or extrusion development.