View from loft extension exposed wooden ceiling beams polished floorboards glass balustrade Interiors rooms open-plan open plan split level split-level modern living spaces informal lofts apartments extensions view to second level home office metal desk piled with papers metal balustrade with in built metal shelves filled with books metal waste paper basket wooden chair with blue cushion slanted roof with windows view ground level with modern black leather sofa loft extension with exposed ceiling beams home office