Residential Skylight Design Detail Drawing 80 x 80 cm With Sections

This residential skylight design drawing shows a detailed sectional layout prepared for an 80 x 80 cm light and ventilation dome installation. The drawing clearly illustrates the aluminum and white acrylic skylight dome placement, perimeter fixing system, and support arrangement over the roof slab. All construction layers are marked with accurate measurements, including concrete block infill thickness, an asphalt waterproofing layer of 6 mm, and metal fixing components. The section explains height variations, anchoring depth, perimeter reinforcement spacing, and clear opening width to ensure proper light entry and airflow within the interior space.

The drawing also includes internal protection grill details with bar spacing in both directions, ensuring safety without blocking natural light. Additional notes highlight perimeter half-round profiles, slab connection, and material transitions between roofing layers. Dimension lines define fixing offsets, slab edge distances, and skylight base width for accurate site execution. This skylight design detail drawing supports architects, civil engineers, and interior designers in understanding installation logic, waterproofing treatment, and structural coordination directly from the AutoCAD drawing.