Window Seat Joinery Detail With Dimensions And Sections AutoCAD

This AutoCAD DWG file provides a detailed window seat joinery drawing identified as Joinery Item SPF 11, prepared for high-quality interior and architectural execution. The drawing includes typical window seat arrangements shown in Elevation AA and Elevation BB at scale 1 20, along with a plan view for full dimensional clarity. It specifies an overall window seat width of 2520 mm with a seat depth of 600 mm and a maximum alignment depth of 590 mm to external mullions. Construction details include 15 mm timber veneer fascia aligned with the finished face of the wall, 15 mm timber veneer reveal soffit and cill lining projecting 15 mm, and internal timber veneer panel cladding with a 10 mm shadow gap to the mullion. The upholstered seat base is designed to sit within the projecting bay window niche and is supported on a ply substructure forming a level seat base above the wall and window structure. Additional details include 150 mm flush MDF skirting, LED recessed lighting at the fascia and soffit interface, glazing line positioning, window transom alignment, and finished floor level and finished ceiling level references.