3D Living Room Interior Layout with Sofa TV Unit Furniture Plan

This AutoCAD DWG file presents a 3D living room interior layout showing detailed furniture arrangement and space planning. The drawing includes sofa seating placement, center table position, TV unit layout, side furniture elements, and circulation space within the living area. The 3D interior model illustrates room proportions, furniture alignment, and interior layout structure used for residential design visualization. It helps architects and interior designers understand furniture spacing, seating configuration, and living room interior composition. The drawing is useful for interior planning, layout visualization, and residential design documentation prepared using professional AutoCAD files.